3910257664

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{619}}^1$

素因数の和:869

約数の個数: 88

約数和(自身を含む): 8122496000

約数和(自身を除く): 4212238336

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 199, 248, 256, 398, 496, 512, 619, 796, 992, 1024, 1238, 1592, 1984, 2476, 3184, 3968, 4952, 6169, 6368, 7936, 9904, 12338, 12736, 15872, 19189, 19808, 24676, 25472, 31744, 38378, 39616, 49352, 50944, 76756, 79232, 98704, 101888, 123181, 153512, 158464, 197408, 203776, 246362, 307024, 316928, 394816, 492724, 614048, 633856, 789632, 985448, 1228096, 1579264, 1970896, 2456192, 3158528, 3818611, 3941792, 4912384, 6317056, 7637222, 7883584, 9824768, 15274444, 15767168, 19649536, 30548888, 31534336, 61097776, 63068672, 122195552, 126137344, 244391104, 488782208, 977564416, 1955128832, 3910257664]

約数ペア:

[(1, 3910257664), (2, 1955128832), (4, 977564416), (8, 488782208), (16, 244391104), (31, 126137344), (32, 122195552), (62, 63068672), (64, 61097776), (124, 31534336), (128, 30548888), (199, 19649536), (248, 15767168), (256, 15274444), (398, 9824768), (496, 7883584), (512, 7637222), (619, 6317056), (796, 4912384), (992, 3941792), (1024, 3818611), (1238, 3158528), (1592, 2456192), (1984, 1970896), (2476, 1579264), (3184, 1228096), (3968, 985448), (4952, 789632), (6169, 633856), (6368, 614048), (7936, 492724), (9904, 394816), (12338, 316928), (12736, 307024), (15872, 246362), (19189, 203776), (19808, 197408), (24676, 158464), (25472, 153512), (31744, 123181), (38378, 101888), (39616, 98704), (49352, 79232), (50944, 76756)]