9831580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 24675840

約数和(自身を除く): 14844260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 29, 44, 46, 55, 58, 67, 92, 110, 115, 116, 134, 145, 220, 230, 253, 268, 290, 319, 335, 460, 506, 580, 638, 667, 670, 737, 1012, 1265, 1276, 1334, 1340, 1474, 1541, 1595, 1943, 2530, 2668, 2948, 3082, 3190, 3335, 3685, 3886, 5060, 6164, 6380, 6670, 7337, 7370, 7705, 7772, 9715, 13340, 14674, 14740, 15410, 16951, 19430, 21373, 29348, 30820, 33902, 36685, 38860, 42746, 44689, 67804, 73370, 84755, 85492, 89378, 106865, 146740, 169510, 178756, 213730, 223445, 339020, 427460, 446890, 491579, 893780, 983158, 1966316, 2457895, 4915790, 9831580]

約数ペア:

[(1, 9831580), (2, 4915790), (4, 2457895), (5, 1966316), (10, 983158), (11, 893780), (20, 491579), (22, 446890), (23, 427460), (29, 339020), (44, 223445), (46, 213730), (55, 178756), (58, 169510), (67, 146740), (92, 106865), (110, 89378), (115, 85492), (116, 84755), (134, 73370), (145, 67804), (220, 44689), (230, 42746), (253, 38860), (268, 36685), (290, 33902), (319, 30820), (335, 29348), (460, 21373), (506, 19430), (580, 16951), (638, 15410), (667, 14740), (670, 14674), (737, 13340), (1012, 9715), (1265, 7772), (1276, 7705), (1334, 7370), (1340, 7337), (1474, 6670), (1541, 6380), (1595, 6164), (1943, 5060), (2530, 3886), (2668, 3685), (2948, 3335), (3082, 3190)]