450824892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{12569}}^1$

素因数の和:12651

約数の個数: 72

約数和(自身を含む): 1243826640

約数和(自身を除く): 793001748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 366, 427, 588, 732, 854, 1281, 1708, 2562, 2989, 5124, 5978, 8967, 11956, 12569, 17934, 25138, 35868, 37707, 50276, 75414, 87983, 150828, 175966, 263949, 351932, 527898, 615881, 766709, 1055796, 1231762, 1533418, 1847643, 2300127, 2463524, 3066836, 3695286, 4600254, 5366963, 7390572, 9200508, 10733926, 16100889, 21467852, 32201778, 37568741, 64403556, 75137482, 112706223, 150274964, 225412446, 450824892]

約数ペア:

[(1, 450824892), (2, 225412446), (3, 150274964), (4, 112706223), (6, 75137482), (7, 64403556), (12, 37568741), (14, 32201778), (21, 21467852), (28, 16100889), (42, 10733926), (49, 9200508), (61, 7390572), (84, 5366963), (98, 4600254), (122, 3695286), (147, 3066836), (183, 2463524), (196, 2300127), (244, 1847643), (294, 1533418), (366, 1231762), (427, 1055796), (588, 766709), (732, 615881), (854, 527898), (1281, 351932), (1708, 263949), (2562, 175966), (2989, 150828), (5124, 87983), (5978, 75414), (8967, 50276), (11956, 37707), (12569, 35868), (17934, 25138)]