304973928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26309}}^1$

素因数の和:26351

約数の個数: 96

約数和(自身を含む): 985046400

約数和(自身を除く): 680072472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2898, 3864, 5796, 11592, 26309, 52618, 78927, 105236, 157854, 184163, 210472, 236781, 315708, 368326, 473562, 552489, 605107, 631416, 736652, 947124, 1104978, 1210214, 1473304, 1657467, 1815321, 1894248, 2209956, 2420428, 3314934, 3630642, 4235749, 4419912, 4840856, 5445963, 6629868, 7261284, 8471498, 10891926, 12707247, 13259736, 14522568, 16942996, 21783852, 25414494, 33885992, 38121741, 43567704, 50828988, 76243482, 101657976, 152486964, 304973928]

約数ペア:

[(1, 304973928), (2, 152486964), (3, 101657976), (4, 76243482), (6, 50828988), (7, 43567704), (8, 38121741), (9, 33885992), (12, 25414494), (14, 21783852), (18, 16942996), (21, 14522568), (23, 13259736), (24, 12707247), (28, 10891926), (36, 8471498), (42, 7261284), (46, 6629868), (56, 5445963), (63, 4840856), (69, 4419912), (72, 4235749), (84, 3630642), (92, 3314934), (126, 2420428), (138, 2209956), (161, 1894248), (168, 1815321), (184, 1657467), (207, 1473304), (252, 1210214), (276, 1104978), (322, 947124), (414, 736652), (483, 631416), (504, 605107), (552, 552489), (644, 473562), (828, 368326), (966, 315708), (1288, 236781), (1449, 210472), (1656, 184163), (1932, 157854), (2898, 105236), (3864, 78927), (5796, 52618), (11592, 26309)]