17681801940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:719

約数の個数: 288

約数和(自身を含む): 59481467136

約数和(自身を除く): 41799665196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 103, 110, 132, 165, 180, 198, 206, 220, 277, 309, 313, 330, 396, 412, 495, 515, 554, 618, 626, 660, 831, 927, 939, 990, 1030, 1108, 1133, 1236, 1252, 1385, 1545, 1565, 1662, 1854, 1878, 1980, 2060, 2266, 2493, 2770, 2817, 3047, 3090, 3130, 3324, 3399, 3443, 3708, 3756, 4155, 4532, 4635, 4695, 4986, 5540, 5634, 5665, 6094, 6180, 6260, 6798, 6886, 8310, 9141, 9270, 9390, 9972, 10197, 10329, 11268, 11330, 12188, 12465, 13596, 13772, 14085, 15235, 16620, 16995, 17215, 18282, 18540, 18780, 20394, 20658, 22660, 24930, 27423, 28170, 28531, 30470, 30987, 32239, 33990, 34430, 36564, 40788, 41316, 45705, 49860, 50985, 51645, 54846, 56340, 57062, 60940, 61974, 64478, 67980, 68860, 85593, 86701, 91410, 96717, 101970, 103290, 109692, 114124, 123948, 128956, 137115, 142655, 154935, 161195, 171186, 173402, 182820, 193434, 203940, 206580, 256779, 260103, 274230, 285310, 290151, 309870, 313841, 322390, 342372, 346804, 354629, 386868, 427965, 433505, 483585, 513558, 520206, 548460, 570620, 580302, 619740, 627682, 644780, 709258, 780309, 855930, 867010, 941523, 953711, 967170, 1027116, 1040412, 1063887, 1160604, 1255364, 1283895, 1300515, 1418516, 1450755, 1560618, 1569205, 1711860, 1734020, 1773145, 1883046, 1907422, 1934340, 2127774, 2567790, 2601030, 2824569, 2861133, 2901510, 3121236, 3138410, 3191661, 3546290, 3766092, 3814844, 3901545, 4255548, 4707615, 4768555, 5135580, 5202060, 5319435, 5649138, 5722266, 5803020, 6276820, 6383322, 7092580, 7803090, 8583399, 8930203, 9415230, 9537110, 10638870, 11298276, 11444532, 12766644, 14122845, 14305665, 15606180, 15958305, 17166798, 17860406, 18830460, 19074220, 21277740, 26790609, 28245690, 28611330, 31916610, 34333596, 35720812, 42916995, 44651015, 53581218, 56491380, 57222660, 63833220, 80371827, 85833990, 89302030, 98232233, 107162436, 133953045, 160743654, 171667980, 178604060, 196464466, 267906090, 294696699, 321487308, 392928932, 401859135, 491161165, 535812180, 589393398, 803718270, 884090097, 982322330, 1178786796, 1473483495, 1607436540, 1768180194, 1964644660, 2946966990, 3536360388, 4420450485, 5893933980, 8840900970, 17681801940]

約数ペア:

[(1, 17681801940), (2, 8840900970), (3, 5893933980), (4, 4420450485), (5, 3536360388), (6, 2946966990), (9, 1964644660), (10, 1768180194), (11, 1607436540), (12, 1473483495), (15, 1178786796), (18, 982322330), (20, 884090097), (22, 803718270), (30, 589393398), (33, 535812180), (36, 491161165), (44, 401859135), (45, 392928932), (55, 321487308), (60, 294696699), (66, 267906090), (90, 196464466), (99, 178604060), (103, 171667980), (110, 160743654), (132, 133953045), (165, 107162436), (180, 98232233), (198, 89302030), (206, 85833990), (220, 80371827), (277, 63833220), (309, 57222660), (313, 56491380), (330, 53581218), (396, 44651015), (412, 42916995), (495, 35720812), (515, 34333596), (554, 31916610), (618, 28611330), (626, 28245690), (660, 26790609), (831, 21277740), (927, 19074220), (939, 18830460), (990, 17860406), (1030, 17166798), (1108, 15958305), (1133, 15606180), (1236, 14305665), (1252, 14122845), (1385, 12766644), (1545, 11444532), (1565, 11298276), (1662, 10638870), (1854, 9537110), (1878, 9415230), (1980, 8930203), (2060, 8583399), (2266, 7803090), (2493, 7092580), (2770, 6383322), (2817, 6276820), (3047, 5803020), (3090, 5722266), (3130, 5649138), (3324, 5319435), (3399, 5202060), (3443, 5135580), (3708, 4768555), (3756, 4707615), (4155, 4255548), (4532, 3901545), (4635, 3814844), (4695, 3766092), (4986, 3546290), (5540, 3191661), (5634, 3138410), (5665, 3121236), (6094, 2901510), (6180, 2861133), (6260, 2824569), (6798, 2601030), (6886, 2567790), (8310, 2127774), (9141, 1934340), (9270, 1907422), (9390, 1883046), (9972, 1773145), (10197, 1734020), (10329, 1711860), (11268, 1569205), (11330, 1560618), (12188, 1450755), (12465, 1418516), (13596, 1300515), (13772, 1283895), (14085, 1255364), (15235, 1160604), (16620, 1063887), (16995, 1040412), (17215, 1027116), (18282, 967170), (18540, 953711), (18780, 941523), (20394, 867010), (20658, 855930), (22660, 780309), (24930, 709258), (27423, 644780), (28170, 627682), (28531, 619740), (30470, 580302), (30987, 570620), (32239, 548460), (33990, 520206), (34430, 513558), (36564, 483585), (40788, 433505), (41316, 427965), (45705, 386868), (49860, 354629), (50985, 346804), (51645, 342372), (54846, 322390), (56340, 313841), (57062, 309870), (60940, 290151), (61974, 285310), (64478, 274230), (67980, 260103), (68860, 256779), (85593, 206580), (86701, 203940), (91410, 193434), (96717, 182820), (101970, 173402), (103290, 171186), (109692, 161195), (114124, 154935), (123948, 142655), (128956, 137115)]