22637710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 45800640

約数和(自身を除く): 23162930

約数列:

[1, 2, 5, 10, 17, 34, 37, 59, 61, 74, 85, 118, 122, 170, 185, 295, 305, 370, 590, 610, 629, 1003, 1037, 1258, 2006, 2074, 2183, 2257, 3145, 3599, 4366, 4514, 5015, 5185, 6290, 7198, 10030, 10370, 10915, 11285, 17995, 21830, 22570, 35990, 37111, 38369, 61183, 74222, 76738, 122366, 133163, 185555, 191845, 266326, 305915, 371110, 383690, 611830, 665815, 1331630, 2263771, 4527542, 11318855, 22637710]

約数ペア:

[(1, 22637710), (2, 11318855), (5, 4527542), (10, 2263771), (17, 1331630), (34, 665815), (37, 611830), (59, 383690), (61, 371110), (74, 305915), (85, 266326), (118, 191845), (122, 185555), (170, 133163), (185, 122366), (295, 76738), (305, 74222), (370, 61183), (590, 38369), (610, 37111), (629, 35990), (1003, 22570), (1037, 21830), (1258, 17995), (2006, 11285), (2074, 10915), (2183, 10370), (2257, 10030), (3145, 7198), (3599, 6290), (4366, 5185), (4514, 5015)]