36488920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1493}}^1$

素因数の和:1564

約数の個数: 64

約数和(自身を含む): 90357120

約数和(自身を除く): 53868200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 1222, 1493, 1880, 2444, 2986, 3055, 4888, 5972, 6110, 7465, 11944, 12220, 14930, 19409, 24440, 29860, 38818, 59720, 70171, 77636, 97045, 140342, 155272, 194090, 280684, 350855, 388180, 561368, 701710, 776360, 912223, 1403420, 1824446, 2806840, 3648892, 4561115, 7297784, 9122230, 18244460, 36488920]

約数ペア:

[(1, 36488920), (2, 18244460), (4, 9122230), (5, 7297784), (8, 4561115), (10, 3648892), (13, 2806840), (20, 1824446), (26, 1403420), (40, 912223), (47, 776360), (52, 701710), (65, 561368), (94, 388180), (104, 350855), (130, 280684), (188, 194090), (235, 155272), (260, 140342), (376, 97045), (470, 77636), (520, 70171), (611, 59720), (940, 38818), (1222, 29860), (1493, 24440), (1880, 19409), (2444, 14930), (2986, 12220), (3055, 11944), (4888, 7465), (5972, 6110)]