234560260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 560738304

約数和(自身を除く): 326178044

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 163, 211, 220, 310, 326, 341, 422, 620, 652, 682, 815, 844, 1055, 1364, 1630, 1705, 1793, 2110, 2321, 3260, 3410, 3586, 4220, 4642, 5053, 6541, 6820, 7172, 8965, 9284, 10106, 11605, 13082, 17930, 20212, 23210, 25265, 26164, 32705, 34393, 35860, 46420, 50530, 55583, 65410, 68786, 71951, 101060, 111166, 130820, 137572, 143902, 171965, 222332, 277915, 287804, 343930, 359755, 378323, 555830, 687860, 719510, 756646, 1066183, 1111660, 1439020, 1513292, 1891615, 2132366, 3783230, 4264732, 5330915, 7566460, 10661830, 11728013, 21323660, 23456026, 46912052, 58640065, 117280130, 234560260]

約数ペア:

[(1, 234560260), (2, 117280130), (4, 58640065), (5, 46912052), (10, 23456026), (11, 21323660), (20, 11728013), (22, 10661830), (31, 7566460), (44, 5330915), (55, 4264732), (62, 3783230), (110, 2132366), (124, 1891615), (155, 1513292), (163, 1439020), (211, 1111660), (220, 1066183), (310, 756646), (326, 719510), (341, 687860), (422, 555830), (620, 378323), (652, 359755), (682, 343930), (815, 287804), (844, 277915), (1055, 222332), (1364, 171965), (1630, 143902), (1705, 137572), (1793, 130820), (2110, 111166), (2321, 101060), (3260, 71951), (3410, 68786), (3586, 65410), (4220, 55583), (4642, 50530), (5053, 46420), (6541, 35860), (6820, 34393), (7172, 32705), (8965, 26164), (9284, 25265), (10106, 23210), (11605, 20212), (13082, 17930)]