271705776

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1973}}^1$

素因数の和:2154

約数の個数: 80

約数和(自身を含む): 744119040

約数和(自身を除く): 472413264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 151, 152, 228, 302, 304, 453, 456, 604, 906, 912, 1208, 1812, 1973, 2416, 2869, 3624, 3946, 5738, 5919, 7248, 7892, 8607, 11476, 11838, 15784, 17214, 22952, 23676, 31568, 34428, 37487, 45904, 47352, 68856, 74974, 94704, 112461, 137712, 149948, 224922, 297923, 299896, 449844, 595846, 599792, 893769, 899688, 1191692, 1787538, 1799376, 2383384, 3575076, 4766768, 5660537, 7150152, 11321074, 14300304, 16981611, 22642148, 33963222, 45284296, 67926444, 90568592, 135852888, 271705776]

約数ペア:

[(1, 271705776), (2, 135852888), (3, 90568592), (4, 67926444), (6, 45284296), (8, 33963222), (12, 22642148), (16, 16981611), (19, 14300304), (24, 11321074), (38, 7150152), (48, 5660537), (57, 4766768), (76, 3575076), (114, 2383384), (151, 1799376), (152, 1787538), (228, 1191692), (302, 899688), (304, 893769), (453, 599792), (456, 595846), (604, 449844), (906, 299896), (912, 297923), (1208, 224922), (1812, 149948), (1973, 137712), (2416, 112461), (2869, 94704), (3624, 74974), (3946, 68856), (5738, 47352), (5919, 45904), (7248, 37487), (7892, 34428), (8607, 31568), (11476, 23676), (11838, 22952), (15784, 17214)]