260496264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{3581}}^1$

素因数の和:4030

約数の個数: 64

約数和(自身を含む): 746202240

約数和(自身を除く): 485705976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 433, 866, 1299, 1732, 2598, 3031, 3464, 3581, 5196, 6062, 7162, 9093, 10392, 10743, 12124, 14324, 18186, 21486, 24248, 25067, 28648, 36372, 42972, 50134, 72744, 75201, 85944, 100268, 150402, 200536, 300804, 601608, 1550573, 3101146, 4651719, 6202292, 9303438, 10854011, 12404584, 18606876, 21708022, 32562033, 37213752, 43416044, 65124066, 86832088, 130248132, 260496264]

約数ペア:

[(1, 260496264), (2, 130248132), (3, 86832088), (4, 65124066), (6, 43416044), (7, 37213752), (8, 32562033), (12, 21708022), (14, 18606876), (21, 12404584), (24, 10854011), (28, 9303438), (42, 6202292), (56, 4651719), (84, 3101146), (168, 1550573), (433, 601608), (866, 300804), (1299, 200536), (1732, 150402), (2598, 100268), (3031, 85944), (3464, 75201), (3581, 72744), (5196, 50134), (6062, 42972), (7162, 36372), (9093, 28648), (10392, 25067), (10743, 24248), (12124, 21486), (14324, 18186)]