18431048610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5419}}^1$

素因数の和:5487

約数の個数: 320

約数和(自身を含む): 59495990400

約数和(自身を除く): 41064941790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 27, 30, 34, 38, 39, 45, 51, 54, 57, 65, 78, 81, 85, 90, 95, 102, 114, 117, 130, 135, 153, 162, 170, 171, 190, 195, 221, 234, 247, 255, 270, 285, 306, 323, 342, 351, 390, 405, 442, 459, 494, 510, 513, 570, 585, 646, 663, 702, 741, 765, 810, 855, 918, 969, 1026, 1053, 1105, 1170, 1235, 1326, 1377, 1482, 1530, 1539, 1615, 1710, 1755, 1938, 1989, 2106, 2210, 2223, 2295, 2470, 2565, 2754, 2907, 3078, 3230, 3315, 3510, 3705, 3978, 4199, 4446, 4590, 4845, 5130, 5265, 5419, 5814, 5967, 6630, 6669, 6885, 7410, 7695, 8398, 8721, 9690, 9945, 10530, 10838, 11115, 11934, 12597, 13338, 13770, 14535, 15390, 16257, 17442, 17901, 19890, 20007, 20995, 22230, 25194, 26163, 27095, 29070, 29835, 32514, 33345, 35802, 37791, 40014, 41990, 43605, 48771, 52326, 54190, 59670, 62985, 66690, 70447, 75582, 81285, 87210, 89505, 92123, 97542, 100035, 102961, 113373, 125970, 130815, 140894, 146313, 162570, 179010, 184246, 188955, 200070, 205922, 211341, 226746, 243855, 261630, 276369, 292626, 308883, 340119, 352235, 377910, 422682, 438939, 460615, 487710, 514805, 552738, 566865, 617766, 634023, 680238, 704470, 731565, 829107, 877878, 921230, 926649, 1029610, 1056705, 1133730, 1197599, 1268046, 1338493, 1381845, 1463130, 1544415, 1658214, 1700595, 1750337, 1853298, 1902069, 2113410, 2194695, 2395198, 2487321, 2676986, 2763690, 2779947, 3088830, 3170115, 3401190, 3500674, 3592797, 3804138, 4015479, 4145535, 4389390, 4633245, 4974642, 5251011, 5559894, 5706207, 5987995, 6340230, 6692465, 7185594, 7461963, 8030958, 8291070, 8339841, 8751685, 9266490, 9510345, 10502022, 10778391, 11412414, 11975990, 12046437, 12436605, 13384930, 13899735, 14923926, 15753033, 16679682, 17503370, 17963985, 19020690, 20077395, 21556782, 22754381, 24092874, 24873210, 26255055, 27799470, 28531035, 31506066, 32335173, 35927970, 36139311, 37309815, 40154790, 41699205, 45508762, 47259099, 52510110, 53891955, 57062070, 60232185, 64670346, 68263143, 72278622, 74619630, 78765165, 83398410, 94518198, 97005519, 107783910, 108417933, 113771905, 120464370, 136526286, 141777297, 157530330, 161675865, 180696555, 194011038, 204789429, 216835866, 227543810, 236295495, 283554594, 323351730, 341315715, 361393110, 409578858, 472590990, 485027595, 542089665, 614368287, 682631430, 708886485, 970055190, 1023947145, 1084179330, 1228736574, 1417772970, 1843104861, 2047894290, 3071841435, 3686209722, 6143682870, 9215524305, 18431048610]

約数ペア:

[(1, 18431048610), (2, 9215524305), (3, 6143682870), (5, 3686209722), (6, 3071841435), (9, 2047894290), (10, 1843104861), (13, 1417772970), (15, 1228736574), (17, 1084179330), (18, 1023947145), (19, 970055190), (26, 708886485), (27, 682631430), (30, 614368287), (34, 542089665), (38, 485027595), (39, 472590990), (45, 409578858), (51, 361393110), (54, 341315715), (57, 323351730), (65, 283554594), (78, 236295495), (81, 227543810), (85, 216835866), (90, 204789429), (95, 194011038), (102, 180696555), (114, 161675865), (117, 157530330), (130, 141777297), (135, 136526286), (153, 120464370), (162, 113771905), (170, 108417933), (171, 107783910), (190, 97005519), (195, 94518198), (221, 83398410), (234, 78765165), (247, 74619630), (255, 72278622), (270, 68263143), (285, 64670346), (306, 60232185), (323, 57062070), (342, 53891955), (351, 52510110), (390, 47259099), (405, 45508762), (442, 41699205), (459, 40154790), (494, 37309815), (510, 36139311), (513, 35927970), (570, 32335173), (585, 31506066), (646, 28531035), (663, 27799470), (702, 26255055), (741, 24873210), (765, 24092874), (810, 22754381), (855, 21556782), (918, 20077395), (969, 19020690), (1026, 17963985), (1053, 17503370), (1105, 16679682), (1170, 15753033), (1235, 14923926), (1326, 13899735), (1377, 13384930), (1482, 12436605), (1530, 12046437), (1539, 11975990), (1615, 11412414), (1710, 10778391), (1755, 10502022), (1938, 9510345), (1989, 9266490), (2106, 8751685), (2210, 8339841), (2223, 8291070), (2295, 8030958), (2470, 7461963), (2565, 7185594), (2754, 6692465), (2907, 6340230), (3078, 5987995), (3230, 5706207), (3315, 5559894), (3510, 5251011), (3705, 4974642), (3978, 4633245), (4199, 4389390), (4446, 4145535), (4590, 4015479), (4845, 3804138), (5130, 3592797), (5265, 3500674), (5419, 3401190), (5814, 3170115), (5967, 3088830), (6630, 2779947), (6669, 2763690), (6885, 2676986), (7410, 2487321), (7695, 2395198), (8398, 2194695), (8721, 2113410), (9690, 1902069), (9945, 1853298), (10530, 1750337), (10838, 1700595), (11115, 1658214), (11934, 1544415), (12597, 1463130), (13338, 1381845), (13770, 1338493), (14535, 1268046), (15390, 1197599), (16257, 1133730), (17442, 1056705), (17901, 1029610), (19890, 926649), (20007, 921230), (20995, 877878), (22230, 829107), (25194, 731565), (26163, 704470), (27095, 680238), (29070, 634023), (29835, 617766), (32514, 566865), (33345, 552738), (35802, 514805), (37791, 487710), (40014, 460615), (41990, 438939), (43605, 422682), (48771, 377910), (52326, 352235), (54190, 340119), (59670, 308883), (62985, 292626), (66690, 276369), (70447, 261630), (75582, 243855), (81285, 226746), (87210, 211341), (89505, 205922), (92123, 200070), (97542, 188955), (100035, 184246), (102961, 179010), (113373, 162570), (125970, 146313), (130815, 140894)]