4975872

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:80

約数の個数: 144

約数和(自身を含む): 15697920

約数和(自身を除く): 10722048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 32, 33, 38, 44, 48, 57, 62, 64, 66, 76, 88, 93, 96, 114, 124, 128, 132, 152, 176, 186, 192, 209, 228, 248, 256, 264, 304, 341, 352, 372, 384, 418, 456, 496, 528, 589, 608, 627, 682, 704, 744, 768, 836, 912, 992, 1023, 1056, 1178, 1216, 1254, 1364, 1408, 1488, 1672, 1767, 1824, 1984, 2046, 2112, 2356, 2432, 2508, 2728, 2816, 2976, 3344, 3534, 3648, 3968, 4092, 4224, 4712, 4864, 5016, 5456, 5952, 6479, 6688, 7068, 7296, 7936, 8184, 8448, 9424, 10032, 10912, 11904, 12958, 13376, 14136, 14592, 16368, 18848, 19437, 20064, 21824, 23808, 25916, 26752, 28272, 32736, 37696, 38874, 40128, 43648, 51832, 53504, 56544, 65472, 75392, 77748, 80256, 87296, 103664, 113088, 130944, 150784, 155496, 160512, 207328, 226176, 261888, 310992, 414656, 452352, 621984, 829312, 1243968, 1658624, 2487936, 4975872]

約数ペア:

[(1, 4975872), (2, 2487936), (3, 1658624), (4, 1243968), (6, 829312), (8, 621984), (11, 452352), (12, 414656), (16, 310992), (19, 261888), (22, 226176), (24, 207328), (31, 160512), (32, 155496), (33, 150784), (38, 130944), (44, 113088), (48, 103664), (57, 87296), (62, 80256), (64, 77748), (66, 75392), (76, 65472), (88, 56544), (93, 53504), (96, 51832), (114, 43648), (124, 40128), (128, 38874), (132, 37696), (152, 32736), (176, 28272), (186, 26752), (192, 25916), (209, 23808), (228, 21824), (248, 20064), (256, 19437), (264, 18848), (304, 16368), (341, 14592), (352, 14136), (372, 13376), (384, 12958), (418, 11904), (456, 10912), (496, 10032), (528, 9424), (589, 8448), (608, 8184), (627, 7936), (682, 7296), (704, 7068), (744, 6688), (768, 6479), (836, 5952), (912, 5456), (992, 5016), (1023, 4864), (1056, 4712), (1178, 4224), (1216, 4092), (1254, 3968), (1364, 3648), (1408, 3534), (1488, 3344), (1672, 2976), (1767, 2816), (1824, 2728), (1984, 2508), (2046, 2432), (2112, 2356)]