103183880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3701}}^1$

素因数の和:3770

約数の個数: 64

約数和(自身を含む): 251884080

約数和(自身を除く): 148700200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 41, 68, 82, 85, 136, 164, 170, 205, 328, 340, 410, 680, 697, 820, 1394, 1640, 2788, 3485, 3701, 5576, 6970, 7402, 13940, 14804, 18505, 27880, 29608, 37010, 62917, 74020, 125834, 148040, 151741, 251668, 303482, 314585, 503336, 606964, 629170, 758705, 1213928, 1258340, 1517410, 2516680, 2579597, 3034820, 5159194, 6069640, 10318388, 12897985, 20636776, 25795970, 51591940, 103183880]

約数ペア:

[(1, 103183880), (2, 51591940), (4, 25795970), (5, 20636776), (8, 12897985), (10, 10318388), (17, 6069640), (20, 5159194), (34, 3034820), (40, 2579597), (41, 2516680), (68, 1517410), (82, 1258340), (85, 1213928), (136, 758705), (164, 629170), (170, 606964), (205, 503336), (328, 314585), (340, 303482), (410, 251668), (680, 151741), (697, 148040), (820, 125834), (1394, 74020), (1640, 62917), (2788, 37010), (3485, 29608), (3701, 27880), (5576, 18505), (6970, 14804), (7402, 13940)]