1907762976

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{315437}}^1$

素因数の和:315463

約数の個数: 96

約数和(自身を含む): 6359230080

約数和(自身を除く): 4451467104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 315437, 630874, 946311, 1261748, 1892622, 2208059, 2523496, 2838933, 3785244, 4416118, 5046992, 5677866, 6624177, 7570488, 8516799, 8832236, 10093984, 11355732, 13248354, 15140976, 17033598, 17664472, 19872531, 22711464, 26496708, 30281952, 34067196, 35328944, 39745062, 45422928, 52993416, 59617593, 68134392, 70657888, 79490124, 90845856, 105986832, 119235186, 136268784, 158980248, 211973664, 238470372, 272537568, 317960496, 476940744, 635920992, 953881488, 1907762976]

約数ペア:

[(1, 1907762976), (2, 953881488), (3, 635920992), (4, 476940744), (6, 317960496), (7, 272537568), (8, 238470372), (9, 211973664), (12, 158980248), (14, 136268784), (16, 119235186), (18, 105986832), (21, 90845856), (24, 79490124), (27, 70657888), (28, 68134392), (32, 59617593), (36, 52993416), (42, 45422928), (48, 39745062), (54, 35328944), (56, 34067196), (63, 30281952), (72, 26496708), (84, 22711464), (96, 19872531), (108, 17664472), (112, 17033598), (126, 15140976), (144, 13248354), (168, 11355732), (189, 10093984), (216, 8832236), (224, 8516799), (252, 7570488), (288, 6624177), (336, 5677866), (378, 5046992), (432, 4416118), (504, 3785244), (672, 2838933), (756, 2523496), (864, 2208059), (1008, 1892622), (1512, 1261748), (2016, 946311), (3024, 630874), (6048, 315437)]