4049581998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{719}}^1$

素因数の和:982

約数の個数: 128

約数和(自身を含む): 10311598080

約数和(自身を除く): 6262016082

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 73, 77, 146, 154, 167, 219, 231, 334, 438, 462, 501, 511, 719, 803, 1002, 1022, 1169, 1438, 1533, 1606, 1837, 2157, 2338, 2409, 3066, 3507, 3674, 4314, 4818, 5033, 5511, 5621, 7014, 7909, 10066, 11022, 11242, 12191, 12859, 15099, 15818, 16863, 23727, 24382, 25718, 30198, 33726, 36573, 38577, 47454, 52487, 55363, 73146, 77154, 85337, 104974, 110726, 120073, 134101, 157461, 166089, 170674, 240146, 256011, 268202, 314922, 332178, 360219, 367409, 402303, 512022, 577357, 720438, 734818, 804606, 840511, 938707, 1102227, 1154714, 1320803, 1681022, 1732071, 1877414, 2204454, 2521533, 2641606, 2816121, 3464142, 3962409, 4041499, 5043066, 5632242, 7924818, 8082998, 8765329, 9245621, 12124497, 17530658, 18491242, 24248994, 26295987, 27736863, 52591974, 55473726, 61357303, 96418619, 122714606, 184071909, 192837238, 289255857, 368143818, 578511714, 674930333, 1349860666, 2024790999, 4049581998]

約数ペア:

[(1, 4049581998), (2, 2024790999), (3, 1349860666), (6, 674930333), (7, 578511714), (11, 368143818), (14, 289255857), (21, 192837238), (22, 184071909), (33, 122714606), (42, 96418619), (66, 61357303), (73, 55473726), (77, 52591974), (146, 27736863), (154, 26295987), (167, 24248994), (219, 18491242), (231, 17530658), (334, 12124497), (438, 9245621), (462, 8765329), (501, 8082998), (511, 7924818), (719, 5632242), (803, 5043066), (1002, 4041499), (1022, 3962409), (1169, 3464142), (1438, 2816121), (1533, 2641606), (1606, 2521533), (1837, 2204454), (2157, 1877414), (2338, 1732071), (2409, 1681022), (3066, 1320803), (3507, 1154714), (3674, 1102227), (4314, 938707), (4818, 840511), (5033, 804606), (5511, 734818), (5621, 720438), (7014, 577357), (7909, 512022), (10066, 402303), (11022, 367409), (11242, 360219), (12191, 332178), (12859, 314922), (15099, 268202), (15818, 256011), (16863, 240146), (23727, 170674), (24382, 166089), (25718, 157461), (30198, 134101), (33726, 120073), (36573, 110726), (38577, 104974), (47454, 85337), (52487, 77154), (55363, 73146)]