88616320

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10651}}^1$

素因数の和:10683

約数の個数: 64

約数和(自身を含む): 228165840

約数和(自身を除く): 139549520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 10651, 21302, 42604, 53255, 85208, 106510, 138463, 170416, 213020, 276926, 340832, 426040, 553852, 681664, 692315, 852080, 1107704, 1363328, 1384630, 1704160, 2215408, 2769260, 3408320, 4430816, 5538520, 6816640, 8861632, 11077040, 17723264, 22154080, 44308160, 88616320]

約数ペア:

[(1, 88616320), (2, 44308160), (4, 22154080), (5, 17723264), (8, 11077040), (10, 8861632), (13, 6816640), (16, 5538520), (20, 4430816), (26, 3408320), (32, 2769260), (40, 2215408), (52, 1704160), (64, 1384630), (65, 1363328), (80, 1107704), (104, 852080), (128, 692315), (130, 681664), (160, 553852), (208, 426040), (260, 340832), (320, 276926), (416, 213020), (520, 170416), (640, 138463), (832, 106510), (1040, 85208), (1664, 53255), (2080, 42604), (4160, 21302), (8320, 10651)]