1047809640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{53569}}^1$

素因数の和:53746

約数の個数: 64

約数和(自身を含む): 3162772800

約数和(自身を除く): 2114963160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4890, 6520, 9780, 19560, 53569, 107138, 160707, 214276, 267845, 321414, 428552, 535690, 642828, 803535, 1071380, 1285656, 1607070, 2142760, 3214140, 6428280, 8731747, 17463494, 26195241, 34926988, 43658735, 52390482, 69853976, 87317470, 104780964, 130976205, 174634940, 209561928, 261952410, 349269880, 523904820, 1047809640]

約数ペア:

[(1, 1047809640), (2, 523904820), (3, 349269880), (4, 261952410), (5, 209561928), (6, 174634940), (8, 130976205), (10, 104780964), (12, 87317470), (15, 69853976), (20, 52390482), (24, 43658735), (30, 34926988), (40, 26195241), (60, 17463494), (120, 8731747), (163, 6428280), (326, 3214140), (489, 2142760), (652, 1607070), (815, 1285656), (978, 1071380), (1304, 803535), (1630, 642828), (1956, 535690), (2445, 428552), (3260, 321414), (3912, 267845), (4890, 214276), (6520, 160707), (9780, 107138), (19560, 53569)]