8498016540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157897}}^1$

素因数の和:157948

約数の個数: 144

約数和(自身を含む): 28967335488

約数和(自身を除く): 20469318948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 1035, 1170, 1196, 1380, 1495, 1794, 2070, 2340, 2691, 2990, 3588, 4140, 4485, 5382, 5980, 8970, 10764, 13455, 17940, 26910, 53820, 157897, 315794, 473691, 631588, 789485, 947382, 1421073, 1578970, 1894764, 2052661, 2368455, 2842146, 3157940, 3631631, 4105322, 4736910, 5684292, 6157983, 7105365, 7263262, 8210644, 9473820, 10263305, 10894893, 12315966, 14210730, 14526524, 18158155, 18473949, 20526610, 21789786, 24631932, 28421460, 30789915, 32684679, 36316310, 36947898, 41053220, 43579572, 47211203, 54474465, 61579830, 65369358, 72632620, 73895796, 92369745, 94422406, 108948930, 123159660, 130738716, 141633609, 163423395, 184739490, 188844812, 217897860, 236056015, 283267218, 326846790, 369478980, 424900827, 472112030, 566534436, 653693580, 708168045, 849801654, 944224060, 1416336090, 1699603308, 2124504135, 2832672180, 4249008270, 8498016540]

約数ペア:

[(1, 8498016540), (2, 4249008270), (3, 2832672180), (4, 2124504135), (5, 1699603308), (6, 1416336090), (9, 944224060), (10, 849801654), (12, 708168045), (13, 653693580), (15, 566534436), (18, 472112030), (20, 424900827), (23, 369478980), (26, 326846790), (30, 283267218), (36, 236056015), (39, 217897860), (45, 188844812), (46, 184739490), (52, 163423395), (60, 141633609), (65, 130738716), (69, 123159660), (78, 108948930), (90, 94422406), (92, 92369745), (115, 73895796), (117, 72632620), (130, 65369358), (138, 61579830), (156, 54474465), (180, 47211203), (195, 43579572), (207, 41053220), (230, 36947898), (234, 36316310), (260, 32684679), (276, 30789915), (299, 28421460), (345, 24631932), (390, 21789786), (414, 20526610), (460, 18473949), (468, 18158155), (585, 14526524), (598, 14210730), (690, 12315966), (780, 10894893), (828, 10263305), (897, 9473820), (1035, 8210644), (1170, 7263262), (1196, 7105365), (1380, 6157983), (1495, 5684292), (1794, 4736910), (2070, 4105322), (2340, 3631631), (2691, 3157940), (2990, 2842146), (3588, 2368455), (4140, 2052661), (4485, 1894764), (5382, 1578970), (5980, 1421073), (8970, 947382), (10764, 789485), (13455, 631588), (17940, 473691), (26910, 315794), (53820, 157897)]