319133808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4337}}^1$

素因数の和:4431

約数の個数: 120

約数和(自身を含む): 1034942688

約数和(自身を除く): 715808880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 292, 336, 438, 504, 511, 584, 657, 876, 1008, 1022, 1168, 1314, 1533, 1752, 2044, 2628, 3066, 3504, 4088, 4337, 4599, 5256, 6132, 8176, 8674, 9198, 10512, 12264, 13011, 17348, 18396, 24528, 26022, 30359, 34696, 36792, 39033, 52044, 60718, 69392, 73584, 78066, 91077, 104088, 121436, 156132, 182154, 208176, 242872, 273231, 312264, 316601, 364308, 485744, 546462, 624528, 633202, 728616, 949803, 1092924, 1266404, 1457232, 1899606, 2185848, 2216207, 2532808, 2849409, 3799212, 4371696, 4432414, 5065616, 5698818, 6648621, 7598424, 8864828, 11397636, 13297242, 15196848, 17729656, 19945863, 22795272, 26594484, 35459312, 39891726, 45590544, 53188968, 79783452, 106377936, 159566904, 319133808]

約数ペア:

[(1, 319133808), (2, 159566904), (3, 106377936), (4, 79783452), (6, 53188968), (7, 45590544), (8, 39891726), (9, 35459312), (12, 26594484), (14, 22795272), (16, 19945863), (18, 17729656), (21, 15196848), (24, 13297242), (28, 11397636), (36, 8864828), (42, 7598424), (48, 6648621), (56, 5698818), (63, 5065616), (72, 4432414), (73, 4371696), (84, 3799212), (112, 2849409), (126, 2532808), (144, 2216207), (146, 2185848), (168, 1899606), (219, 1457232), (252, 1266404), (292, 1092924), (336, 949803), (438, 728616), (504, 633202), (511, 624528), (584, 546462), (657, 485744), (876, 364308), (1008, 316601), (1022, 312264), (1168, 273231), (1314, 242872), (1533, 208176), (1752, 182154), (2044, 156132), (2628, 121436), (3066, 104088), (3504, 91077), (4088, 78066), (4337, 73584), (4599, 69392), (5256, 60718), (6132, 52044), (8176, 39033), (8674, 36792), (9198, 34696), (10512, 30359), (12264, 26022), (13011, 24528), (17348, 18396)]