129015552

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5419}}^1$

素因数の和:5469

約数の個数: 72

約数和(自身を含む): 354511360

約数和(自身を除く): 225495808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5419, 5952, 7936, 10838, 11904, 16257, 21676, 23808, 32514, 43352, 65028, 86704, 130056, 167989, 173408, 260112, 335978, 346816, 503967, 520224, 671956, 693632, 1007934, 1040448, 1343912, 1387264, 2015868, 2080896, 2687824, 4031736, 4161792, 5375648, 8063472, 10751296, 16126944, 21502592, 32253888, 43005184, 64507776, 129015552]

約数ペア:

[(1, 129015552), (2, 64507776), (3, 43005184), (4, 32253888), (6, 21502592), (8, 16126944), (12, 10751296), (16, 8063472), (24, 5375648), (31, 4161792), (32, 4031736), (48, 2687824), (62, 2080896), (64, 2015868), (93, 1387264), (96, 1343912), (124, 1040448), (128, 1007934), (186, 693632), (192, 671956), (248, 520224), (256, 503967), (372, 346816), (384, 335978), (496, 260112), (744, 173408), (768, 167989), (992, 130056), (1488, 86704), (1984, 65028), (2976, 43352), (3968, 32514), (5419, 23808), (5952, 21676), (7936, 16257), (10838, 11904)]