2638812672

素因数分解:

$2^9\times 3^2\times {\mathrm{572659}}^1$

素因数の和:572683

約数の個数: 60

約数和(自身を含む): 7615805340

約数和(自身を除く): 4976992668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 572659, 1145318, 1717977, 2290636, 3435954, 4581272, 5153931, 6871908, 9162544, 10307862, 13743816, 18325088, 20615724, 27487632, 36650176, 41231448, 54975264, 73300352, 82462896, 109950528, 146600704, 164925792, 219901056, 293201408, 329851584, 439802112, 659703168, 879604224, 1319406336, 2638812672]

約数ペア:

[(1, 2638812672), (2, 1319406336), (3, 879604224), (4, 659703168), (6, 439802112), (8, 329851584), (9, 293201408), (12, 219901056), (16, 164925792), (18, 146600704), (24, 109950528), (32, 82462896), (36, 73300352), (48, 54975264), (64, 41231448), (72, 36650176), (96, 27487632), (128, 20615724), (144, 18325088), (192, 13743816), (256, 10307862), (288, 9162544), (384, 6871908), (512, 5153931), (576, 4581272), (768, 3435954), (1152, 2290636), (1536, 1717977), (2304, 1145318), (4608, 572659)]