477265248

素因数分解:

$2^5\times 3^2\times {\mathrm{829}}^1\times {\mathrm{1999}}^1$

素因数の和:2844

約数の個数: 72

約数和(自身を含む): 1359540000

約数和(自身を除く): 882274752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 829, 1658, 1999, 2487, 3316, 3998, 4974, 5997, 6632, 7461, 7996, 9948, 11994, 13264, 14922, 15992, 17991, 19896, 23988, 26528, 29844, 31984, 35982, 39792, 47976, 59688, 63968, 71964, 79584, 95952, 119376, 143928, 191904, 238752, 287856, 575712, 1657171, 3314342, 4971513, 6628684, 9943026, 13257368, 14914539, 19886052, 26514736, 29829078, 39772104, 53029472, 59658156, 79544208, 119316312, 159088416, 238632624, 477265248]

約数ペア:

[(1, 477265248), (2, 238632624), (3, 159088416), (4, 119316312), (6, 79544208), (8, 59658156), (9, 53029472), (12, 39772104), (16, 29829078), (18, 26514736), (24, 19886052), (32, 14914539), (36, 13257368), (48, 9943026), (72, 6628684), (96, 4971513), (144, 3314342), (288, 1657171), (829, 575712), (1658, 287856), (1999, 238752), (2487, 191904), (3316, 143928), (3998, 119376), (4974, 95952), (5997, 79584), (6632, 71964), (7461, 63968), (7996, 59688), (9948, 47976), (11994, 39792), (13264, 35982), (14922, 31984), (15992, 29844), (17991, 26528), (19896, 23988)]