25557061920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4095683}}^1$

素因数の和:4095714

約数の個数: 96

約数和(自身を含む): 86697438912

約数和(自身を除く): 61140376992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 4095683, 8191366, 12287049, 16382732, 20478415, 24574098, 32765464, 40956830, 49148196, 53243879, 61435245, 65530928, 81913660, 98296392, 106487758, 122870490, 131061856, 159731637, 163827320, 196592784, 212975516, 245740980, 266219395, 319463274, 327654640, 393185568, 425951032, 491481960, 532438790, 638926548, 655309280, 798658185, 851902064, 982963920, 1064877580, 1277853096, 1597316370, 1703804128, 1965927840, 2129755160, 2555706192, 3194632740, 4259510320, 5111412384, 6389265480, 8519020640, 12778530960, 25557061920]

約数ペア:

[(1, 25557061920), (2, 12778530960), (3, 8519020640), (4, 6389265480), (5, 5111412384), (6, 4259510320), (8, 3194632740), (10, 2555706192), (12, 2129755160), (13, 1965927840), (15, 1703804128), (16, 1597316370), (20, 1277853096), (24, 1064877580), (26, 982963920), (30, 851902064), (32, 798658185), (39, 655309280), (40, 638926548), (48, 532438790), (52, 491481960), (60, 425951032), (65, 393185568), (78, 327654640), (80, 319463274), (96, 266219395), (104, 245740980), (120, 212975516), (130, 196592784), (156, 163827320), (160, 159731637), (195, 131061856), (208, 122870490), (240, 106487758), (260, 98296392), (312, 81913660), (390, 65530928), (416, 61435245), (480, 53243879), (520, 49148196), (624, 40956830), (780, 32765464), (1040, 24574098), (1248, 20478415), (1560, 16382732), (2080, 12287049), (3120, 8191366), (6240, 4095683)]