684676416

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3109}}^1$

素因数の和:3192

約数の個数: 112

約数和(自身を含む): 1921134080

約数和(自身を除く): 1236457664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 148, 186, 192, 222, 248, 296, 372, 444, 496, 592, 744, 888, 992, 1147, 1184, 1488, 1776, 1984, 2294, 2368, 2976, 3109, 3441, 3552, 4588, 5952, 6218, 6882, 7104, 9176, 9327, 12436, 13764, 18352, 18654, 24872, 27528, 36704, 37308, 49744, 55056, 73408, 74616, 96379, 99488, 110112, 115033, 149232, 192758, 198976, 220224, 230066, 289137, 298464, 345099, 385516, 460132, 578274, 596928, 690198, 771032, 920264, 1156548, 1380396, 1542064, 1840528, 2313096, 2760792, 3084128, 3566023, 3681056, 4626192, 5521584, 6168256, 7132046, 7362112, 9252384, 10698069, 11043168, 14264092, 18504768, 21396138, 22086336, 28528184, 42792276, 57056368, 85584552, 114112736, 171169104, 228225472, 342338208, 684676416]

約数ペア:

[(1, 684676416), (2, 342338208), (3, 228225472), (4, 171169104), (6, 114112736), (8, 85584552), (12, 57056368), (16, 42792276), (24, 28528184), (31, 22086336), (32, 21396138), (37, 18504768), (48, 14264092), (62, 11043168), (64, 10698069), (74, 9252384), (93, 7362112), (96, 7132046), (111, 6168256), (124, 5521584), (148, 4626192), (186, 3681056), (192, 3566023), (222, 3084128), (248, 2760792), (296, 2313096), (372, 1840528), (444, 1542064), (496, 1380396), (592, 1156548), (744, 920264), (888, 771032), (992, 690198), (1147, 596928), (1184, 578274), (1488, 460132), (1776, 385516), (1984, 345099), (2294, 298464), (2368, 289137), (2976, 230066), (3109, 220224), (3441, 198976), (3552, 192758), (4588, 149232), (5952, 115033), (6218, 110112), (6882, 99488), (7104, 96379), (9176, 74616), (9327, 73408), (12436, 55056), (13764, 49744), (18352, 37308), (18654, 36704), (24872, 27528)]