1056767680

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{347}}^1$

素因数の和:702

約数の個数: 112

約数和(自身を含む): 2613574656

約数和(自身を除く): 1556806976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 307, 310, 320, 347, 496, 614, 620, 694, 992, 1228, 1240, 1388, 1535, 1735, 1984, 2456, 2480, 2776, 3070, 3470, 4912, 4960, 5552, 6140, 6940, 9517, 9824, 9920, 10757, 11104, 12280, 13880, 19034, 19648, 21514, 22208, 24560, 27760, 38068, 43028, 47585, 49120, 53785, 55520, 76136, 86056, 95170, 98240, 106529, 107570, 111040, 152272, 172112, 190340, 213058, 215140, 304544, 344224, 380680, 426116, 430280, 532645, 609088, 688448, 761360, 852232, 860560, 1065290, 1522720, 1704464, 1721120, 2130580, 3045440, 3302399, 3408928, 3442240, 4261160, 6604798, 6817856, 8522320, 13209596, 16511995, 17044640, 26419192, 33023990, 34089280, 52838384, 66047980, 105676768, 132095960, 211353536, 264191920, 528383840, 1056767680]

約数ペア:

[(1, 1056767680), (2, 528383840), (4, 264191920), (5, 211353536), (8, 132095960), (10, 105676768), (16, 66047980), (20, 52838384), (31, 34089280), (32, 33023990), (40, 26419192), (62, 17044640), (64, 16511995), (80, 13209596), (124, 8522320), (155, 6817856), (160, 6604798), (248, 4261160), (307, 3442240), (310, 3408928), (320, 3302399), (347, 3045440), (496, 2130580), (614, 1721120), (620, 1704464), (694, 1522720), (992, 1065290), (1228, 860560), (1240, 852232), (1388, 761360), (1535, 688448), (1735, 609088), (1984, 532645), (2456, 430280), (2480, 426116), (2776, 380680), (3070, 344224), (3470, 304544), (4912, 215140), (4960, 213058), (5552, 190340), (6140, 172112), (6940, 152272), (9517, 111040), (9824, 107570), (9920, 106529), (10757, 98240), (11104, 95170), (12280, 86056), (13880, 76136), (19034, 55520), (19648, 53785), (21514, 49120), (22208, 47585), (24560, 43028), (27760, 38068)]