32912080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:644

約数の個数: 80

約数和(自身を含む): 82566144

約数和(自身を除く): 49654064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 184, 230, 248, 310, 368, 460, 496, 577, 620, 713, 920, 1154, 1240, 1426, 1840, 2308, 2480, 2852, 2885, 3565, 4616, 5704, 5770, 7130, 9232, 11408, 11540, 13271, 14260, 17887, 23080, 26542, 28520, 35774, 46160, 53084, 57040, 66355, 71548, 89435, 106168, 132710, 143096, 178870, 212336, 265420, 286192, 357740, 411401, 530840, 715480, 822802, 1061680, 1430960, 1645604, 2057005, 3291208, 4114010, 6582416, 8228020, 16456040, 32912080]

約数ペア:

[(1, 32912080), (2, 16456040), (4, 8228020), (5, 6582416), (8, 4114010), (10, 3291208), (16, 2057005), (20, 1645604), (23, 1430960), (31, 1061680), (40, 822802), (46, 715480), (62, 530840), (80, 411401), (92, 357740), (115, 286192), (124, 265420), (155, 212336), (184, 178870), (230, 143096), (248, 132710), (310, 106168), (368, 89435), (460, 71548), (496, 66355), (577, 57040), (620, 53084), (713, 46160), (920, 35774), (1154, 28520), (1240, 26542), (1426, 23080), (1840, 17887), (2308, 14260), (2480, 13271), (2852, 11540), (2885, 11408), (3565, 9232), (4616, 7130), (5704, 5770)]