1567116928

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{2237}}^1$

素因数の和:2685

約数の個数: 64

約数和(自身を含む): 3371636520

約数和(自身を除く): 1804519592

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 421, 832, 842, 1664, 1684, 2237, 3368, 4474, 5473, 6736, 8948, 10946, 13472, 17896, 21892, 26944, 29081, 35792, 43784, 53888, 58162, 71584, 87568, 116324, 143168, 175136, 232648, 286336, 350272, 465296, 700544, 930592, 941777, 1861184, 1883554, 3722368, 3767108, 7534216, 12243101, 15068432, 24486202, 30136864, 48972404, 60273728, 97944808, 120547456, 195889616, 391779232, 783558464, 1567116928]

約数ペア:

[(1, 1567116928), (2, 783558464), (4, 391779232), (8, 195889616), (13, 120547456), (16, 97944808), (26, 60273728), (32, 48972404), (52, 30136864), (64, 24486202), (104, 15068432), (128, 12243101), (208, 7534216), (416, 3767108), (421, 3722368), (832, 1883554), (842, 1861184), (1664, 941777), (1684, 930592), (2237, 700544), (3368, 465296), (4474, 350272), (5473, 286336), (6736, 232648), (8948, 175136), (10946, 143168), (13472, 116324), (17896, 87568), (21892, 71584), (26944, 58162), (29081, 53888), (35792, 43784)]