33503840

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 84913920

約数和(自身を除く): 51410080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 103, 107, 152, 160, 190, 206, 214, 304, 380, 412, 428, 515, 535, 608, 760, 824, 856, 1030, 1070, 1520, 1648, 1712, 1957, 2033, 2060, 2140, 3040, 3296, 3424, 3914, 4066, 4120, 4280, 7828, 8132, 8240, 8560, 9785, 10165, 11021, 15656, 16264, 16480, 17120, 19570, 20330, 22042, 31312, 32528, 39140, 40660, 44084, 55105, 62624, 65056, 78280, 81320, 88168, 110210, 156560, 162640, 176336, 209399, 220420, 313120, 325280, 352672, 418798, 440840, 837596, 881680, 1046995, 1675192, 1763360, 2093990, 3350384, 4187980, 6700768, 8375960, 16751920, 33503840]

約数ペア:

[(1, 33503840), (2, 16751920), (4, 8375960), (5, 6700768), (8, 4187980), (10, 3350384), (16, 2093990), (19, 1763360), (20, 1675192), (32, 1046995), (38, 881680), (40, 837596), (76, 440840), (80, 418798), (95, 352672), (103, 325280), (107, 313120), (152, 220420), (160, 209399), (190, 176336), (206, 162640), (214, 156560), (304, 110210), (380, 88168), (412, 81320), (428, 78280), (515, 65056), (535, 62624), (608, 55105), (760, 44084), (824, 40660), (856, 39140), (1030, 32528), (1070, 31312), (1520, 22042), (1648, 20330), (1712, 19570), (1957, 17120), (2033, 16480), (2060, 16264), (2140, 15656), (3040, 11021), (3296, 10165), (3424, 9785), (3914, 8560), (4066, 8240), (4120, 8132), (4280, 7828)]