15707423870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1\times {\mathrm{1741}}^1$

素因数の和:2565

約数の個数: 64

約数和(自身を含む): 30405787776

約数和(自身を除く): 14698363906

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 727, 730, 1241, 1454, 1741, 2482, 3482, 3635, 6205, 7270, 8705, 12359, 12410, 17410, 24718, 29597, 53071, 59194, 61795, 106142, 123590, 127093, 147985, 254186, 265355, 295970, 530710, 635465, 902207, 1265707, 1270930, 1804414, 2160581, 2531414, 4321162, 4511035, 6328535, 9022070, 10802905, 12657070, 21517019, 21605810, 43034038, 92396611, 107585095, 184793222, 215170190, 461983055, 923966110, 1570742387, 3141484774, 7853711935, 15707423870]

約数ペア:

[(1, 15707423870), (2, 7853711935), (5, 3141484774), (10, 1570742387), (17, 923966110), (34, 461983055), (73, 215170190), (85, 184793222), (146, 107585095), (170, 92396611), (365, 43034038), (727, 21605810), (730, 21517019), (1241, 12657070), (1454, 10802905), (1741, 9022070), (2482, 6328535), (3482, 4511035), (3635, 4321162), (6205, 2531414), (7270, 2160581), (8705, 1804414), (12359, 1270930), (12410, 1265707), (17410, 902207), (24718, 635465), (29597, 530710), (53071, 295970), (59194, 265355), (61795, 254186), (106142, 147985), (123590, 127093)]