2597255856

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{2663}}^1$

素因数の和:3211

約数の個数: 120

約数和(自身を含む): 7845810336

約数和(自身を除く): 5248554480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 521, 624, 936, 1042, 1563, 1872, 2084, 2663, 3126, 4168, 4689, 5326, 6252, 6773, 7989, 8336, 9378, 10652, 12504, 13546, 15978, 18756, 20319, 21304, 23967, 25008, 27092, 31956, 34619, 37512, 40638, 42608, 47934, 54184, 60957, 63912, 69238, 75024, 81276, 95868, 103857, 108368, 121914, 127824, 138476, 162552, 191736, 207714, 243828, 276952, 311571, 325104, 383472, 415428, 487656, 553904, 623142, 830856, 975312, 1246284, 1387423, 1661712, 2492568, 2774846, 4162269, 4985136, 5549692, 8324538, 11099384, 12486807, 16649076, 18036499, 22198768, 24973614, 33298152, 36072998, 49947228, 54109497, 66596304, 72145996, 99894456, 108218994, 144291992, 162328491, 199788912, 216437988, 288583984, 324656982, 432875976, 649313964, 865751952, 1298627928, 2597255856]

約数ペア:

[(1, 2597255856), (2, 1298627928), (3, 865751952), (4, 649313964), (6, 432875976), (8, 324656982), (9, 288583984), (12, 216437988), (13, 199788912), (16, 162328491), (18, 144291992), (24, 108218994), (26, 99894456), (36, 72145996), (39, 66596304), (48, 54109497), (52, 49947228), (72, 36072998), (78, 33298152), (104, 24973614), (117, 22198768), (144, 18036499), (156, 16649076), (208, 12486807), (234, 11099384), (312, 8324538), (468, 5549692), (521, 4985136), (624, 4162269), (936, 2774846), (1042, 2492568), (1563, 1661712), (1872, 1387423), (2084, 1246284), (2663, 975312), (3126, 830856), (4168, 623142), (4689, 553904), (5326, 487656), (6252, 415428), (6773, 383472), (7989, 325104), (8336, 311571), (9378, 276952), (10652, 243828), (12504, 207714), (13546, 191736), (15978, 162552), (18756, 138476), (20319, 127824), (21304, 121914), (23967, 108368), (25008, 103857), (27092, 95868), (31956, 81276), (34619, 75024), (37512, 69238), (40638, 63912), (42608, 60957), (47934, 54184)]