1880963472

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{3181}}^1$

素因数の和:3416

約数の個数: 80

約数和(自身を含む): 4949460992

約数和(自身を除く): 3068497520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 127, 194, 254, 291, 381, 388, 508, 582, 762, 776, 1016, 1164, 1524, 1552, 2032, 2328, 3048, 3181, 4656, 6096, 6362, 9543, 12319, 12724, 19086, 24638, 25448, 36957, 38172, 49276, 50896, 73914, 76344, 98552, 147828, 152688, 197104, 295656, 308557, 403987, 591312, 617114, 807974, 925671, 1211961, 1234228, 1615948, 1851342, 2423922, 2468456, 3231896, 3702684, 4847844, 4936912, 6463792, 7405368, 9695688, 14810736, 19391376, 39186739, 78373478, 117560217, 156746956, 235120434, 313493912, 470240868, 626987824, 940481736, 1880963472]

約数ペア:

[(1, 1880963472), (2, 940481736), (3, 626987824), (4, 470240868), (6, 313493912), (8, 235120434), (12, 156746956), (16, 117560217), (24, 78373478), (48, 39186739), (97, 19391376), (127, 14810736), (194, 9695688), (254, 7405368), (291, 6463792), (381, 4936912), (388, 4847844), (508, 3702684), (582, 3231896), (762, 2468456), (776, 2423922), (1016, 1851342), (1164, 1615948), (1524, 1234228), (1552, 1211961), (2032, 925671), (2328, 807974), (3048, 617114), (3181, 591312), (4656, 403987), (6096, 308557), (6362, 295656), (9543, 197104), (12319, 152688), (12724, 147828), (19086, 98552), (24638, 76344), (25448, 73914), (36957, 50896), (38172, 49276)]