631778784

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5563}}^1$

素因数の和:5609

約数の個数: 144

約数和(自身を含む): 2052715392

約数和(自身を除く): 1420936608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 169, 182, 208, 224, 273, 312, 336, 338, 364, 416, 507, 546, 624, 672, 676, 728, 1014, 1092, 1183, 1248, 1352, 1456, 2028, 2184, 2366, 2704, 2912, 3549, 4056, 4368, 4732, 5408, 5563, 7098, 8112, 8736, 9464, 11126, 14196, 16224, 16689, 18928, 22252, 28392, 33378, 37856, 38941, 44504, 56784, 66756, 72319, 77882, 89008, 113568, 116823, 133512, 144638, 155764, 178016, 216957, 233646, 267024, 289276, 311528, 433914, 467292, 506233, 534048, 578552, 623056, 867828, 934584, 940147, 1012466, 1157104, 1246112, 1518699, 1735656, 1869168, 1880294, 2024932, 2314208, 2820441, 3037398, 3471312, 3738336, 3760588, 4049864, 5640882, 6074796, 6581029, 6942624, 7521176, 8099728, 11281764, 12149592, 13162058, 15042352, 16199456, 19743087, 22563528, 24299184, 26324116, 30084704, 39486174, 45127056, 48598368, 52648232, 78972348, 90254112, 105296464, 157944696, 210592928, 315889392, 631778784]

約数ペア:

[(1, 631778784), (2, 315889392), (3, 210592928), (4, 157944696), (6, 105296464), (7, 90254112), (8, 78972348), (12, 52648232), (13, 48598368), (14, 45127056), (16, 39486174), (21, 30084704), (24, 26324116), (26, 24299184), (28, 22563528), (32, 19743087), (39, 16199456), (42, 15042352), (48, 13162058), (52, 12149592), (56, 11281764), (78, 8099728), (84, 7521176), (91, 6942624), (96, 6581029), (104, 6074796), (112, 5640882), (156, 4049864), (168, 3760588), (169, 3738336), (182, 3471312), (208, 3037398), (224, 2820441), (273, 2314208), (312, 2024932), (336, 1880294), (338, 1869168), (364, 1735656), (416, 1518699), (507, 1246112), (546, 1157104), (624, 1012466), (672, 940147), (676, 934584), (728, 867828), (1014, 623056), (1092, 578552), (1183, 534048), (1248, 506233), (1352, 467292), (1456, 433914), (2028, 311528), (2184, 289276), (2366, 267024), (2704, 233646), (2912, 216957), (3549, 178016), (4056, 155764), (4368, 144638), (4732, 133512), (5408, 116823), (5563, 113568), (7098, 89008), (8112, 77882), (8736, 72319), (9464, 66756), (11126, 56784), (14196, 44504), (16224, 38941), (16689, 37856), (18928, 33378), (22252, 28392)]