303983376

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{467}}^1$

素因数の和:740

約数の個数: 80

約数和(自身を含む): 802234368

約数和(自身を除く): 498250992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 191, 213, 284, 382, 426, 467, 568, 573, 764, 852, 934, 1136, 1146, 1401, 1528, 1704, 1868, 2292, 2802, 3056, 3408, 3736, 4584, 5604, 7472, 9168, 11208, 13561, 22416, 27122, 33157, 40683, 54244, 66314, 81366, 89197, 99471, 108488, 132628, 162732, 178394, 198942, 216976, 265256, 267591, 325464, 356788, 397884, 530512, 535182, 650928, 713576, 795768, 1070364, 1427152, 1591536, 2140728, 4281456, 6332987, 12665974, 18998961, 25331948, 37997922, 50663896, 75995844, 101327792, 151991688, 303983376]

約数ペア:

[(1, 303983376), (2, 151991688), (3, 101327792), (4, 75995844), (6, 50663896), (8, 37997922), (12, 25331948), (16, 18998961), (24, 12665974), (48, 6332987), (71, 4281456), (142, 2140728), (191, 1591536), (213, 1427152), (284, 1070364), (382, 795768), (426, 713576), (467, 650928), (568, 535182), (573, 530512), (764, 397884), (852, 356788), (934, 325464), (1136, 267591), (1146, 265256), (1401, 216976), (1528, 198942), (1704, 178394), (1868, 162732), (2292, 132628), (2802, 108488), (3056, 99471), (3408, 89197), (3736, 81366), (4584, 66314), (5604, 54244), (7472, 40683), (9168, 33157), (11208, 27122), (13561, 22416)]