23033996840

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1301}}^1\times {\mathrm{3917}}^1$

素因数の和:5342

約数の個数: 64

約数和(自身を含む): 52338681360

約数和(自身を除く): 29304684520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 1301, 2260, 2602, 3917, 4520, 5204, 6505, 7834, 10408, 13010, 15668, 19585, 26020, 31336, 39170, 52040, 78340, 147013, 156680, 294026, 442621, 588052, 735065, 885242, 1176104, 1470130, 1770484, 2213105, 2940260, 3540968, 4426210, 5096017, 5880520, 8852420, 10192034, 17704840, 20384068, 25480085, 40768136, 50960170, 101920340, 203840680, 575849921, 1151699842, 2303399684, 2879249605, 4606799368, 5758499210, 11516998420, 23033996840]

約数ペア:

[(1, 23033996840), (2, 11516998420), (4, 5758499210), (5, 4606799368), (8, 2879249605), (10, 2303399684), (20, 1151699842), (40, 575849921), (113, 203840680), (226, 101920340), (452, 50960170), (565, 40768136), (904, 25480085), (1130, 20384068), (1301, 17704840), (2260, 10192034), (2602, 8852420), (3917, 5880520), (4520, 5096017), (5204, 4426210), (6505, 3540968), (7834, 2940260), (10408, 2213105), (13010, 1770484), (15668, 1470130), (19585, 1176104), (26020, 885242), (31336, 735065), (39170, 588052), (52040, 442621), (78340, 294026), (147013, 156680)]