272670216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6571}}^1$

素因数の和:6619

約数の個数: 128

約数和(自身を含む): 883276800

約数和(自身を除く): 610606584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 5187, 5928, 6571, 6916, 10374, 13142, 13832, 19713, 20748, 26284, 39426, 41496, 45997, 52568, 78852, 85423, 91994, 124849, 137991, 157704, 170846, 183988, 249698, 256269, 275982, 341692, 367976, 374547, 499396, 512538, 551964, 597961, 683384, 749094, 873943, 998792, 1025076, 1103928, 1195922, 1498188, 1623037, 1747886, 1793883, 2050152, 2391844, 2621829, 2996376, 3246074, 3495772, 3587766, 4783688, 4869111, 5243658, 6492148, 6991544, 7175532, 9738222, 10487316, 11361259, 12984296, 14351064, 19476444, 20974632, 22722518, 34083777, 38952888, 45445036, 68167554, 90890072, 136335108, 272670216]

約数ペア:

[(1, 272670216), (2, 136335108), (3, 90890072), (4, 68167554), (6, 45445036), (7, 38952888), (8, 34083777), (12, 22722518), (13, 20974632), (14, 19476444), (19, 14351064), (21, 12984296), (24, 11361259), (26, 10487316), (28, 9738222), (38, 7175532), (39, 6991544), (42, 6492148), (52, 5243658), (56, 4869111), (57, 4783688), (76, 3587766), (78, 3495772), (84, 3246074), (91, 2996376), (104, 2621829), (114, 2391844), (133, 2050152), (152, 1793883), (156, 1747886), (168, 1623037), (182, 1498188), (228, 1195922), (247, 1103928), (266, 1025076), (273, 998792), (312, 873943), (364, 749094), (399, 683384), (456, 597961), (494, 551964), (532, 512538), (546, 499396), (728, 374547), (741, 367976), (798, 341692), (988, 275982), (1064, 256269), (1092, 249698), (1482, 183988), (1596, 170846), (1729, 157704), (1976, 137991), (2184, 124849), (2964, 91994), (3192, 85423), (3458, 78852), (5187, 52568), (5928, 45997), (6571, 41496), (6916, 39426), (10374, 26284), (13142, 20748), (13832, 19713)]