24205486520

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3803}}^1\times {\mathrm{3881}}^1$

素因数の和:7736

約数の個数: 64

約数和(自身を含む): 55819743840

約数和(自身を除く): 31614257320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 3803, 3881, 7606, 7762, 15212, 15524, 19015, 19405, 30424, 31048, 38030, 38810, 76060, 77620, 152120, 155240, 155923, 159121, 311846, 318242, 623692, 636484, 779615, 795605, 1247384, 1272968, 1559230, 1591210, 3118460, 3182420, 6236920, 6364840, 14759443, 29518886, 59037772, 73797215, 118075544, 147594430, 295188860, 590377720, 605137163, 1210274326, 2420548652, 3025685815, 4841097304, 6051371630, 12102743260, 24205486520]

約数ペア:

[(1, 24205486520), (2, 12102743260), (4, 6051371630), (5, 4841097304), (8, 3025685815), (10, 2420548652), (20, 1210274326), (40, 605137163), (41, 590377720), (82, 295188860), (164, 147594430), (205, 118075544), (328, 73797215), (410, 59037772), (820, 29518886), (1640, 14759443), (3803, 6364840), (3881, 6236920), (7606, 3182420), (7762, 3118460), (15212, 1591210), (15524, 1559230), (19015, 1272968), (19405, 1247384), (30424, 795605), (31048, 779615), (38030, 636484), (38810, 623692), (76060, 318242), (77620, 311846), (152120, 159121), (155240, 155923)]