1492788276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2243}}^1$

素因数の和:2418

約数の個数: 144

約数和(自身を含む): 4574169600

約数和(自身を除く): 3081381324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 139, 171, 228, 252, 266, 278, 342, 399, 417, 532, 556, 684, 798, 834, 973, 1197, 1251, 1596, 1668, 1946, 2243, 2394, 2502, 2641, 2919, 3892, 4486, 4788, 5004, 5282, 5838, 6729, 7923, 8757, 8972, 10564, 11676, 13458, 15701, 15846, 17514, 18487, 20187, 23769, 26916, 31402, 31692, 35028, 36974, 40374, 42617, 47103, 47538, 55461, 62804, 73948, 80748, 85234, 94206, 95076, 110922, 127851, 141309, 166383, 170468, 188412, 221844, 255702, 282618, 298319, 311777, 332766, 383553, 511404, 565236, 596638, 623554, 665532, 767106, 894957, 935331, 1193276, 1247108, 1534212, 1789914, 1870662, 2182439, 2684871, 2805993, 3579828, 3741324, 4364878, 5369742, 5611986, 5923763, 6547317, 8729756, 10739484, 11223972, 11847526, 13094634, 17771289, 19641951, 23695052, 26189268, 35542578, 39283902, 41466341, 53313867, 71085156, 78567804, 82932682, 106627734, 124399023, 165865364, 213255468, 248798046, 373197069, 497596092, 746394138, 1492788276]

約数ペア:

[(1, 1492788276), (2, 746394138), (3, 497596092), (4, 373197069), (6, 248798046), (7, 213255468), (9, 165865364), (12, 124399023), (14, 106627734), (18, 82932682), (19, 78567804), (21, 71085156), (28, 53313867), (36, 41466341), (38, 39283902), (42, 35542578), (57, 26189268), (63, 23695052), (76, 19641951), (84, 17771289), (114, 13094634), (126, 11847526), (133, 11223972), (139, 10739484), (171, 8729756), (228, 6547317), (252, 5923763), (266, 5611986), (278, 5369742), (342, 4364878), (399, 3741324), (417, 3579828), (532, 2805993), (556, 2684871), (684, 2182439), (798, 1870662), (834, 1789914), (973, 1534212), (1197, 1247108), (1251, 1193276), (1596, 935331), (1668, 894957), (1946, 767106), (2243, 665532), (2394, 623554), (2502, 596638), (2641, 565236), (2919, 511404), (3892, 383553), (4486, 332766), (4788, 311777), (5004, 298319), (5282, 282618), (5838, 255702), (6729, 221844), (7923, 188412), (8757, 170468), (8972, 166383), (10564, 141309), (11676, 127851), (13458, 110922), (15701, 95076), (15846, 94206), (17514, 85234), (18487, 80748), (20187, 73948), (23769, 62804), (26916, 55461), (31402, 47538), (31692, 47103), (35028, 42617), (36974, 40374)]