1570703428

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{3671}}^1$

素因数の和:3785

約数の個数: 72

約数和(自身を含む): 3340491840

約数和(自身を除く): 1769788412

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 59, 74, 98, 118, 148, 196, 236, 259, 413, 518, 826, 1036, 1652, 1813, 2183, 2891, 3626, 3671, 4366, 5782, 7252, 7342, 8732, 11564, 14684, 15281, 25697, 30562, 51394, 61124, 102788, 106967, 135827, 179879, 213934, 216589, 271654, 359758, 427868, 433178, 543308, 719516, 866356, 950789, 1516123, 1901578, 3032246, 3803156, 6064492, 6655523, 8013793, 10612861, 13311046, 16027586, 21225722, 26622092, 32055172, 42451444, 56096551, 112193102, 224386204, 392675857, 785351714, 1570703428]

約数ペア:

[(1, 1570703428), (2, 785351714), (4, 392675857), (7, 224386204), (14, 112193102), (28, 56096551), (37, 42451444), (49, 32055172), (59, 26622092), (74, 21225722), (98, 16027586), (118, 13311046), (148, 10612861), (196, 8013793), (236, 6655523), (259, 6064492), (413, 3803156), (518, 3032246), (826, 1901578), (1036, 1516123), (1652, 950789), (1813, 866356), (2183, 719516), (2891, 543308), (3626, 433178), (3671, 427868), (4366, 359758), (5782, 271654), (7252, 216589), (7342, 213934), (8732, 179879), (11564, 135827), (14684, 106967), (15281, 102788), (25697, 61124), (30562, 51394)]