838312752

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{1499}}^1$

素因数の和:1762

約数の個数: 80

約数和(自身を含む): 2214144000

約数和(自身を除く): 1375831248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 191, 244, 366, 382, 488, 573, 732, 764, 976, 1146, 1464, 1499, 1528, 2292, 2928, 2998, 3056, 4497, 4584, 5996, 8994, 9168, 11651, 11992, 17988, 23302, 23984, 34953, 35976, 46604, 69906, 71952, 91439, 93208, 139812, 182878, 186416, 274317, 279624, 286309, 365756, 548634, 559248, 572618, 731512, 858927, 1097268, 1145236, 1463024, 1717854, 2194536, 2290472, 3435708, 4389072, 4580944, 6871416, 13742832, 17464849, 34929698, 52394547, 69859396, 104789094, 139718792, 209578188, 279437584, 419156376, 838312752]

約数ペア:

[(1, 838312752), (2, 419156376), (3, 279437584), (4, 209578188), (6, 139718792), (8, 104789094), (12, 69859396), (16, 52394547), (24, 34929698), (48, 17464849), (61, 13742832), (122, 6871416), (183, 4580944), (191, 4389072), (244, 3435708), (366, 2290472), (382, 2194536), (488, 1717854), (573, 1463024), (732, 1145236), (764, 1097268), (976, 858927), (1146, 731512), (1464, 572618), (1499, 559248), (1528, 548634), (2292, 365756), (2928, 286309), (2998, 279624), (3056, 274317), (4497, 186416), (4584, 182878), (5996, 139812), (8994, 93208), (9168, 91439), (11651, 71952), (11992, 69906), (17988, 46604), (23302, 35976), (23984, 34953)]