547693520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{11743}}^1$

素因数の和:11820

約数の個数: 80

約数和(自身を含む): 1415480832

約数和(自身を除く): 867787312

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 53, 55, 80, 88, 106, 110, 176, 212, 220, 265, 424, 440, 530, 583, 848, 880, 1060, 1166, 2120, 2332, 2915, 4240, 4664, 5830, 9328, 11660, 11743, 23320, 23486, 46640, 46972, 58715, 93944, 117430, 129173, 187888, 234860, 258346, 469720, 516692, 622379, 645865, 939440, 1033384, 1244758, 1291730, 2066768, 2489516, 2583460, 3111895, 4979032, 5166920, 6223790, 6846169, 9958064, 10333840, 12447580, 13692338, 24895160, 27384676, 34230845, 49790320, 54769352, 68461690, 109538704, 136923380, 273846760, 547693520]

約数ペア:

[(1, 547693520), (2, 273846760), (4, 136923380), (5, 109538704), (8, 68461690), (10, 54769352), (11, 49790320), (16, 34230845), (20, 27384676), (22, 24895160), (40, 13692338), (44, 12447580), (53, 10333840), (55, 9958064), (80, 6846169), (88, 6223790), (106, 5166920), (110, 4979032), (176, 3111895), (212, 2583460), (220, 2489516), (265, 2066768), (424, 1291730), (440, 1244758), (530, 1033384), (583, 939440), (848, 645865), (880, 622379), (1060, 516692), (1166, 469720), (2120, 258346), (2332, 234860), (2915, 187888), (4240, 129173), (4664, 117430), (5830, 93944), (9328, 58715), (11660, 46972), (11743, 46640), (23320, 23486)]