558045260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:867

約数の個数: 96

約数和(自身を含む): 1283627520

約数和(自身を除く): 725582260

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 41, 58, 62, 82, 116, 124, 145, 155, 164, 205, 290, 310, 410, 580, 620, 757, 820, 899, 1189, 1271, 1514, 1798, 2378, 2542, 3028, 3596, 3785, 4495, 4756, 5084, 5945, 6355, 7570, 8990, 11890, 12710, 15140, 17980, 21953, 23467, 23780, 25420, 31037, 36859, 43906, 46934, 62074, 73718, 87812, 93868, 109765, 117335, 124148, 147436, 155185, 184295, 219530, 234670, 310370, 368590, 439060, 469340, 620740, 680543, 737180, 900073, 962147, 1361086, 1800146, 1924294, 2722172, 3402715, 3600292, 3848588, 4500365, 4810735, 6805430, 9000730, 9621470, 13610860, 18001460, 19242940, 27902263, 55804526, 111609052, 139511315, 279022630, 558045260]

約数ペア:

[(1, 558045260), (2, 279022630), (4, 139511315), (5, 111609052), (10, 55804526), (20, 27902263), (29, 19242940), (31, 18001460), (41, 13610860), (58, 9621470), (62, 9000730), (82, 6805430), (116, 4810735), (124, 4500365), (145, 3848588), (155, 3600292), (164, 3402715), (205, 2722172), (290, 1924294), (310, 1800146), (410, 1361086), (580, 962147), (620, 900073), (757, 737180), (820, 680543), (899, 620740), (1189, 469340), (1271, 439060), (1514, 368590), (1798, 310370), (2378, 234670), (2542, 219530), (3028, 184295), (3596, 155185), (3785, 147436), (4495, 124148), (4756, 117335), (5084, 109765), (5945, 93868), (6355, 87812), (7570, 73718), (8990, 62074), (11890, 46934), (12710, 43906), (15140, 36859), (17980, 31037), (21953, 25420), (23467, 23780)]