45326320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1063}}^1$

素因数の和:1130

約数の個数: 80

約数和(自身を含む): 116367552

約数和(自身を除く): 71041232

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 41, 52, 65, 80, 82, 104, 130, 164, 205, 208, 260, 328, 410, 520, 533, 656, 820, 1040, 1063, 1066, 1640, 2126, 2132, 2665, 3280, 4252, 4264, 5315, 5330, 8504, 8528, 10630, 10660, 13819, 17008, 21260, 21320, 27638, 42520, 42640, 43583, 55276, 69095, 85040, 87166, 110552, 138190, 174332, 217915, 221104, 276380, 348664, 435830, 552760, 566579, 697328, 871660, 1105520, 1133158, 1743320, 2266316, 2832895, 3486640, 4532632, 5665790, 9065264, 11331580, 22663160, 45326320]

約数ペア:

[(1, 45326320), (2, 22663160), (4, 11331580), (5, 9065264), (8, 5665790), (10, 4532632), (13, 3486640), (16, 2832895), (20, 2266316), (26, 1743320), (40, 1133158), (41, 1105520), (52, 871660), (65, 697328), (80, 566579), (82, 552760), (104, 435830), (130, 348664), (164, 276380), (205, 221104), (208, 217915), (260, 174332), (328, 138190), (410, 110552), (520, 87166), (533, 85040), (656, 69095), (820, 55276), (1040, 43583), (1063, 42640), (1066, 42520), (1640, 27638), (2126, 21320), (2132, 21260), (2665, 17008), (3280, 13819), (4252, 10660), (4264, 10630), (5315, 8528), (5330, 8504)]