33217120

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 83655936

約数和(自身を除く): 50438816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 74, 80, 124, 148, 155, 160, 181, 185, 248, 296, 310, 362, 370, 496, 592, 620, 724, 740, 905, 992, 1147, 1184, 1240, 1448, 1480, 1810, 2294, 2480, 2896, 2960, 3620, 4588, 4960, 5611, 5735, 5792, 5920, 6697, 7240, 9176, 11222, 11470, 13394, 14480, 18352, 22444, 22940, 26788, 28055, 28960, 33485, 36704, 44888, 45880, 53576, 56110, 66970, 89776, 91760, 107152, 112220, 133940, 179552, 183520, 207607, 214304, 224440, 267880, 415214, 448880, 535760, 830428, 897760, 1038035, 1071520, 1660856, 2076070, 3321712, 4152140, 6643424, 8304280, 16608560, 33217120]

約数ペア:

[(1, 33217120), (2, 16608560), (4, 8304280), (5, 6643424), (8, 4152140), (10, 3321712), (16, 2076070), (20, 1660856), (31, 1071520), (32, 1038035), (37, 897760), (40, 830428), (62, 535760), (74, 448880), (80, 415214), (124, 267880), (148, 224440), (155, 214304), (160, 207607), (181, 183520), (185, 179552), (248, 133940), (296, 112220), (310, 107152), (362, 91760), (370, 89776), (496, 66970), (592, 56110), (620, 53576), (724, 45880), (740, 44888), (905, 36704), (992, 33485), (1147, 28960), (1184, 28055), (1240, 26788), (1448, 22940), (1480, 22444), (1810, 18352), (2294, 14480), (2480, 13394), (2896, 11470), (2960, 11222), (3620, 9176), (4588, 7240), (4960, 6697), (5611, 5920), (5735, 5792)]