1559836180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{2293}}^1$

素因数の和:2465

約数の個数: 96

約数和(自身を含む): 3866252544

約数和(自身を除く): 2306416364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 113, 140, 172, 215, 226, 301, 430, 452, 565, 602, 791, 860, 1130, 1204, 1505, 1582, 2260, 2293, 3010, 3164, 3955, 4586, 4859, 6020, 7910, 9172, 9718, 11465, 15820, 16051, 19436, 22930, 24295, 32102, 34013, 45860, 48590, 64204, 68026, 80255, 97180, 98599, 136052, 160510, 170065, 197198, 259109, 321020, 340130, 394396, 492995, 518218, 680260, 690193, 985990, 1036436, 1295545, 1380386, 1813763, 1971980, 2591090, 2760772, 3450965, 3627526, 5182180, 6901930, 7255052, 9068815, 11141687, 13803860, 18137630, 22283374, 36275260, 44566748, 55708435, 77991809, 111416870, 155983618, 222833740, 311967236, 389959045, 779918090, 1559836180]

約数ペア:

[(1, 1559836180), (2, 779918090), (4, 389959045), (5, 311967236), (7, 222833740), (10, 155983618), (14, 111416870), (20, 77991809), (28, 55708435), (35, 44566748), (43, 36275260), (70, 22283374), (86, 18137630), (113, 13803860), (140, 11141687), (172, 9068815), (215, 7255052), (226, 6901930), (301, 5182180), (430, 3627526), (452, 3450965), (565, 2760772), (602, 2591090), (791, 1971980), (860, 1813763), (1130, 1380386), (1204, 1295545), (1505, 1036436), (1582, 985990), (2260, 690193), (2293, 680260), (3010, 518218), (3164, 492995), (3955, 394396), (4586, 340130), (4859, 321020), (6020, 259109), (7910, 197198), (9172, 170065), (9718, 160510), (11465, 136052), (15820, 98599), (16051, 97180), (19436, 80255), (22930, 68026), (24295, 64204), (32102, 48590), (34013, 45860)]