327869920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3527}}^1$

素因数の和:3632

約数の個数: 96

約数和(自身を含む): 896168448

約数和(自身を除く): 568298528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 83, 112, 140, 160, 166, 224, 280, 332, 415, 560, 581, 664, 830, 1120, 1162, 1328, 1660, 2324, 2656, 2905, 3320, 3527, 4648, 5810, 6640, 7054, 9296, 11620, 13280, 14108, 17635, 18592, 23240, 24689, 28216, 35270, 46480, 49378, 56432, 70540, 92960, 98756, 112864, 123445, 141080, 197512, 246890, 282160, 292741, 395024, 493780, 564320, 585482, 790048, 987560, 1170964, 1463705, 1975120, 2049187, 2341928, 2927410, 3950240, 4098374, 4683856, 5854820, 8196748, 9367712, 10245935, 11709640, 16393496, 20491870, 23419280, 32786992, 40983740, 46838560, 65573984, 81967480, 163934960, 327869920]

約数ペア:

[(1, 327869920), (2, 163934960), (4, 81967480), (5, 65573984), (7, 46838560), (8, 40983740), (10, 32786992), (14, 23419280), (16, 20491870), (20, 16393496), (28, 11709640), (32, 10245935), (35, 9367712), (40, 8196748), (56, 5854820), (70, 4683856), (80, 4098374), (83, 3950240), (112, 2927410), (140, 2341928), (160, 2049187), (166, 1975120), (224, 1463705), (280, 1170964), (332, 987560), (415, 790048), (560, 585482), (581, 564320), (664, 493780), (830, 395024), (1120, 292741), (1162, 282160), (1328, 246890), (1660, 197512), (2324, 141080), (2656, 123445), (2905, 112864), (3320, 98756), (3527, 92960), (4648, 70540), (5810, 56432), (6640, 49378), (7054, 46480), (9296, 35270), (11620, 28216), (13280, 24689), (14108, 23240), (17635, 18592)]