1673070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 4755456

約数和(自身を除く): 3082386

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 257, 310, 434, 465, 514, 651, 771, 930, 1085, 1285, 1302, 1542, 1799, 2170, 2570, 3255, 3598, 3855, 5397, 6510, 7710, 7967, 8995, 10794, 15934, 17990, 23901, 26985, 39835, 47802, 53970, 55769, 79670, 111538, 119505, 167307, 239010, 278845, 334614, 557690, 836535, 1673070]

約数ペア:

[(1, 1673070), (2, 836535), (3, 557690), (5, 334614), (6, 278845), (7, 239010), (10, 167307), (14, 119505), (15, 111538), (21, 79670), (30, 55769), (31, 53970), (35, 47802), (42, 39835), (62, 26985), (70, 23901), (93, 17990), (105, 15934), (155, 10794), (186, 8995), (210, 7967), (217, 7710), (257, 6510), (310, 5397), (434, 3855), (465, 3598), (514, 3255), (651, 2570), (771, 2170), (930, 1799), (1085, 1542), (1285, 1302)]