37963120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:410

約数の個数: 80

約数和(自身を含む): 96056352

約数和(自身を除く): 58093232

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 173, 208, 211, 260, 346, 422, 520, 692, 844, 865, 1040, 1055, 1384, 1688, 1730, 2110, 2249, 2743, 2768, 3376, 3460, 4220, 4498, 5486, 6920, 8440, 8996, 10972, 11245, 13715, 13840, 16880, 17992, 21944, 22490, 27430, 35984, 36503, 43888, 44980, 54860, 73006, 89960, 109720, 146012, 179920, 182515, 219440, 292024, 365030, 474539, 584048, 730060, 949078, 1460120, 1898156, 2372695, 2920240, 3796312, 4745390, 7592624, 9490780, 18981560, 37963120]

約数ペア:

[(1, 37963120), (2, 18981560), (4, 9490780), (5, 7592624), (8, 4745390), (10, 3796312), (13, 2920240), (16, 2372695), (20, 1898156), (26, 1460120), (40, 949078), (52, 730060), (65, 584048), (80, 474539), (104, 365030), (130, 292024), (173, 219440), (208, 182515), (211, 179920), (260, 146012), (346, 109720), (422, 89960), (520, 73006), (692, 54860), (844, 44980), (865, 43888), (1040, 36503), (1055, 35984), (1384, 27430), (1688, 22490), (1730, 21944), (2110, 17992), (2249, 16880), (2743, 13840), (2768, 13715), (3376, 11245), (3460, 10972), (4220, 8996), (4498, 8440), (5486, 6920)]