864439971780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{317671}}^1$

素因数の和:317751

約数の個数: 384

約数和(自身を含む): 3278984970240

約数和(自身を除く): 2414544998460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 31, 33, 35, 38, 42, 44, 55, 57, 60, 62, 66, 70, 76, 77, 84, 93, 95, 105, 110, 114, 124, 132, 133, 140, 154, 155, 165, 186, 190, 209, 210, 217, 220, 228, 231, 266, 285, 308, 310, 330, 341, 372, 380, 385, 399, 418, 420, 434, 462, 465, 532, 570, 589, 620, 627, 651, 660, 665, 682, 770, 798, 836, 868, 924, 930, 1023, 1045, 1085, 1140, 1155, 1178, 1254, 1302, 1330, 1364, 1463, 1540, 1596, 1705, 1767, 1860, 1995, 2046, 2090, 2170, 2310, 2356, 2387, 2508, 2604, 2660, 2926, 2945, 3135, 3255, 3410, 3534, 3990, 4092, 4123, 4180, 4340, 4389, 4620, 4774, 5115, 5852, 5890, 6270, 6479, 6510, 6820, 7068, 7161, 7315, 7980, 8246, 8778, 8835, 9548, 10230, 11780, 11935, 12369, 12540, 12958, 13020, 14322, 14630, 16492, 17556, 17670, 19437, 20460, 20615, 21945, 23870, 24738, 25916, 28644, 29260, 32395, 35340, 35805, 38874, 41230, 43890, 45353, 47740, 49476, 61845, 64790, 71610, 77748, 82460, 87780, 90706, 97185, 123690, 129580, 136059, 143220, 181412, 194370, 226765, 247380, 272118, 317671, 388740, 453530, 544236, 635342, 680295, 907060, 953013, 1270684, 1360590, 1588355, 1906026, 2223697, 2721180, 3176710, 3494381, 3812052, 4447394, 4765065, 6035749, 6353420, 6671091, 6988762, 8894788, 9530130, 9847801, 10483143, 11118485, 12071498, 13342182, 13977524, 17471905, 18107247, 19060260, 19695602, 20966286, 22236970, 24142996, 24460667, 26684364, 29543403, 30178745, 33355455, 34943810, 36214494, 39391204, 41932572, 42250243, 44473940, 48921334, 49239005, 52415715, 59086806, 60357490, 66393239, 66710910, 68934607, 69887620, 72428988, 73382001, 84500486, 90536235, 97842668, 98478010, 104831430, 108325811, 118173612, 120714980, 122303335, 126750729, 132786478, 133421820, 137869214, 146764002, 147717015, 169000972, 181072470, 187108219, 196956020, 199179717, 206803821, 209662860, 211251215, 216651622, 244606670, 253501458, 265572956, 275738428, 293528004, 295434030, 324977433, 331966195, 344673035, 362144940, 366910005, 374216438, 398359434, 413607642, 422502430, 433303244, 464752673, 489213340, 507002916, 541629055, 561324657, 590868060, 633753645, 649954866, 663932390, 689346070, 733820010, 748432876, 758280677, 796718868, 827215284, 845004860, 929505346, 935541095, 995898585, 1034019105, 1083258110, 1122649314, 1267507290, 1299909732, 1309757533, 1327864780, 1378692140, 1394258019, 1467640020, 1516561354, 1624887165, 1859010692, 1871082190, 1991797170, 2058190409, 2068038210, 2166516220, 2245298628, 2274842031, 2323763365, 2535014580, 2619515066, 2788516038, 2806623285, 3033122708, 3249774330, 3742164380, 3791403385, 3929272599, 3983594340, 4116380818, 4136076420, 4549684062, 4647526730, 5239030132, 5577032076, 5613246570, 6174571227, 6499548660, 6548787665, 6971290095, 7582806770, 7858545198, 8232761636, 9099368124, 9295053460, 10290952045, 11226493140, 11374210155, 12349142454, 13097575330, 13942580190, 14407332863, 15165613540, 15717090396, 19646362995, 20581904090, 22748420310, 24698284908, 26195150660, 27885160380, 28814665726, 30872856135, 39292725990, 41163808180, 43221998589, 45496840620, 57629331452, 61745712270, 72036664315, 78585451980, 86443997178, 123491424540, 144073328630, 172887994356, 216109992945, 288146657260, 432219985890, 864439971780]

約数ペア:

[(1, 864439971780), (2, 432219985890), (3, 288146657260), (4, 216109992945), (5, 172887994356), (6, 144073328630), (7, 123491424540), (10, 86443997178), (11, 78585451980), (12, 72036664315), (14, 61745712270), (15, 57629331452), (19, 45496840620), (20, 43221998589), (21, 41163808180), (22, 39292725990), (28, 30872856135), (30, 28814665726), (31, 27885160380), (33, 26195150660), (35, 24698284908), (38, 22748420310), (42, 20581904090), (44, 19646362995), (55, 15717090396), (57, 15165613540), (60, 14407332863), (62, 13942580190), (66, 13097575330), (70, 12349142454), (76, 11374210155), (77, 11226493140), (84, 10290952045), (93, 9295053460), (95, 9099368124), (105, 8232761636), (110, 7858545198), (114, 7582806770), (124, 6971290095), (132, 6548787665), (133, 6499548660), (140, 6174571227), (154, 5613246570), (155, 5577032076), (165, 5239030132), (186, 4647526730), (190, 4549684062), (209, 4136076420), (210, 4116380818), (217, 3983594340), (220, 3929272599), (228, 3791403385), (231, 3742164380), (266, 3249774330), (285, 3033122708), (308, 2806623285), (310, 2788516038), (330, 2619515066), (341, 2535014580), (372, 2323763365), (380, 2274842031), (385, 2245298628), (399, 2166516220), (418, 2068038210), (420, 2058190409), (434, 1991797170), (462, 1871082190), (465, 1859010692), (532, 1624887165), (570, 1516561354), (589, 1467640020), (620, 1394258019), (627, 1378692140), (651, 1327864780), (660, 1309757533), (665, 1299909732), (682, 1267507290), (770, 1122649314), (798, 1083258110), (836, 1034019105), (868, 995898585), (924, 935541095), (930, 929505346), (1023, 845004860), (1045, 827215284), (1085, 796718868), (1140, 758280677), (1155, 748432876), (1178, 733820010), (1254, 689346070), (1302, 663932390), (1330, 649954866), (1364, 633753645), (1463, 590868060), (1540, 561324657), (1596, 541629055), (1705, 507002916), (1767, 489213340), (1860, 464752673), (1995, 433303244), (2046, 422502430), (2090, 413607642), (2170, 398359434), (2310, 374216438), (2356, 366910005), (2387, 362144940), (2508, 344673035), (2604, 331966195), (2660, 324977433), (2926, 295434030), (2945, 293528004), (3135, 275738428), (3255, 265572956), (3410, 253501458), (3534, 244606670), (3990, 216651622), (4092, 211251215), (4123, 209662860), (4180, 206803821), (4340, 199179717), (4389, 196956020), (4620, 187108219), (4774, 181072470), (5115, 169000972), (5852, 147717015), (5890, 146764002), (6270, 137869214), (6479, 133421820), (6510, 132786478), (6820, 126750729), (7068, 122303335), (7161, 120714980), (7315, 118173612), (7980, 108325811), (8246, 104831430), (8778, 98478010), (8835, 97842668), (9548, 90536235), (10230, 84500486), (11780, 73382001), (11935, 72428988), (12369, 69887620), (12540, 68934607), (12958, 66710910), (13020, 66393239), (14322, 60357490), (14630, 59086806), (16492, 52415715), (17556, 49239005), (17670, 48921334), (19437, 44473940), (20460, 42250243), (20615, 41932572), (21945, 39391204), (23870, 36214494), (24738, 34943810), (25916, 33355455), (28644, 30178745), (29260, 29543403), (32395, 26684364), (35340, 24460667), (35805, 24142996), (38874, 22236970), (41230, 20966286), (43890, 19695602), (45353, 19060260), (47740, 18107247), (49476, 17471905), (61845, 13977524), (64790, 13342182), (71610, 12071498), (77748, 11118485), (82460, 10483143), (87780, 9847801), (90706, 9530130), (97185, 8894788), (123690, 6988762), (129580, 6671091), (136059, 6353420), (143220, 6035749), (181412, 4765065), (194370, 4447394), (226765, 3812052), (247380, 3494381), (272118, 3176710), (317671, 2721180), (388740, 2223697), (453530, 1906026), (544236, 1588355), (635342, 1360590), (680295, 1270684), (907060, 953013)]