21096695360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9623}}^1$

素因数の和:9701

約数の個数: 224

約数和(自身を含む): 59137247232

約数和(自身を除く): 38040551872

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 31, 32, 34, 40, 52, 62, 64, 65, 68, 80, 85, 104, 124, 130, 136, 155, 160, 170, 208, 221, 248, 260, 272, 310, 320, 340, 403, 416, 442, 496, 520, 527, 544, 620, 680, 806, 832, 884, 992, 1040, 1054, 1088, 1105, 1240, 1360, 1612, 1768, 1984, 2015, 2080, 2108, 2210, 2480, 2635, 2720, 3224, 3536, 4030, 4160, 4216, 4420, 4960, 5270, 5440, 6448, 6851, 7072, 8060, 8432, 8840, 9623, 9920, 10540, 12896, 13702, 14144, 16120, 16864, 17680, 19246, 21080, 25792, 27404, 32240, 33728, 34255, 35360, 38492, 42160, 48115, 54808, 64480, 68510, 70720, 76984, 84320, 96230, 109616, 125099, 128960, 137020, 153968, 163591, 168640, 192460, 219232, 250198, 274040, 298313, 307936, 327182, 384920, 438464, 500396, 548080, 596626, 615872, 625495, 654364, 769840, 817955, 1000792, 1096160, 1193252, 1250990, 1308728, 1491565, 1539680, 1635910, 2001584, 2126683, 2192320, 2386504, 2501980, 2617456, 2983130, 3079360, 3271820, 3878069, 4003168, 4253366, 4773008, 5003960, 5071321, 5234912, 5966260, 6543640, 7756138, 8006336, 8506732, 9546016, 10007920, 10142642, 10469824, 10633415, 11932520, 13087280, 15512276, 17013464, 19092032, 19390345, 20015840, 20285284, 21266830, 23865040, 25356605, 26174560, 31024552, 34026928, 38780690, 40031680, 40570568, 42533660, 47730080, 50713210, 52349120, 62049104, 65927173, 68053856, 77561380, 81141136, 85067320, 95460160, 101426420, 124098208, 131854346, 136107712, 155122760, 162282272, 170134640, 202852840, 248196416, 263708692, 310245520, 324564544, 329635865, 340269280, 405705680, 527417384, 620491040, 659271730, 680538560, 811411360, 1054834768, 1240982080, 1318543460, 1622822720, 2109669536, 2637086920, 4219339072, 5274173840, 10548347680, 21096695360]

約数ペア:

[(1, 21096695360), (2, 10548347680), (4, 5274173840), (5, 4219339072), (8, 2637086920), (10, 2109669536), (13, 1622822720), (16, 1318543460), (17, 1240982080), (20, 1054834768), (26, 811411360), (31, 680538560), (32, 659271730), (34, 620491040), (40, 527417384), (52, 405705680), (62, 340269280), (64, 329635865), (65, 324564544), (68, 310245520), (80, 263708692), (85, 248196416), (104, 202852840), (124, 170134640), (130, 162282272), (136, 155122760), (155, 136107712), (160, 131854346), (170, 124098208), (208, 101426420), (221, 95460160), (248, 85067320), (260, 81141136), (272, 77561380), (310, 68053856), (320, 65927173), (340, 62049104), (403, 52349120), (416, 50713210), (442, 47730080), (496, 42533660), (520, 40570568), (527, 40031680), (544, 38780690), (620, 34026928), (680, 31024552), (806, 26174560), (832, 25356605), (884, 23865040), (992, 21266830), (1040, 20285284), (1054, 20015840), (1088, 19390345), (1105, 19092032), (1240, 17013464), (1360, 15512276), (1612, 13087280), (1768, 11932520), (1984, 10633415), (2015, 10469824), (2080, 10142642), (2108, 10007920), (2210, 9546016), (2480, 8506732), (2635, 8006336), (2720, 7756138), (3224, 6543640), (3536, 5966260), (4030, 5234912), (4160, 5071321), (4216, 5003960), (4420, 4773008), (4960, 4253366), (5270, 4003168), (5440, 3878069), (6448, 3271820), (6851, 3079360), (7072, 2983130), (8060, 2617456), (8432, 2501980), (8840, 2386504), (9623, 2192320), (9920, 2126683), (10540, 2001584), (12896, 1635910), (13702, 1539680), (14144, 1491565), (16120, 1308728), (16864, 1250990), (17680, 1193252), (19246, 1096160), (21080, 1000792), (25792, 817955), (27404, 769840), (32240, 654364), (33728, 625495), (34255, 615872), (35360, 596626), (38492, 548080), (42160, 500396), (48115, 438464), (54808, 384920), (64480, 327182), (68510, 307936), (70720, 298313), (76984, 274040), (84320, 250198), (96230, 219232), (109616, 192460), (125099, 168640), (128960, 163591), (137020, 153968)]