1582554688

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{479}}^1$

素因数の和:553

約数の個数: 168

約数和(自身を含む): 3901927680

約数和(自身を除く): 2319372992

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 143, 152, 176, 208, 209, 247, 286, 304, 352, 361, 416, 418, 479, 494, 572, 608, 704, 722, 832, 836, 958, 988, 1144, 1216, 1444, 1672, 1916, 1976, 2288, 2717, 2888, 3344, 3832, 3952, 3971, 4576, 4693, 5269, 5434, 5776, 6227, 6688, 7664, 7904, 7942, 9101, 9152, 9386, 10538, 10868, 11552, 12454, 13376, 15328, 15808, 15884, 18202, 18772, 21076, 21736, 23104, 24908, 30656, 31768, 36404, 37544, 42152, 43472, 49816, 51623, 63536, 68497, 72808, 75088, 84304, 86944, 99632, 100111, 103246, 118313, 127072, 136994, 145616, 150176, 168608, 172919, 173888, 199264, 200222, 206492, 236626, 254144, 273988, 291232, 300352, 337216, 345838, 398528, 400444, 412984, 473252, 547976, 582464, 691676, 800888, 825968, 946504, 1095952, 1301443, 1383352, 1601776, 1651936, 1893008, 1902109, 2191904, 2247947, 2602886, 2766704, 3203552, 3303872, 3786016, 3804218, 4383808, 4495894, 5205772, 5533408, 6407104, 7572032, 7608436, 8991788, 10411544, 11066816, 15216872, 17983576, 20823088, 24727417, 30433744, 35967152, 41646176, 49454834, 60867488, 71934304, 83292352, 98909668, 121734976, 143868608, 197819336, 395638672, 791277344, 1582554688]

約数ペア:

[(1, 1582554688), (2, 791277344), (4, 395638672), (8, 197819336), (11, 143868608), (13, 121734976), (16, 98909668), (19, 83292352), (22, 71934304), (26, 60867488), (32, 49454834), (38, 41646176), (44, 35967152), (52, 30433744), (64, 24727417), (76, 20823088), (88, 17983576), (104, 15216872), (143, 11066816), (152, 10411544), (176, 8991788), (208, 7608436), (209, 7572032), (247, 6407104), (286, 5533408), (304, 5205772), (352, 4495894), (361, 4383808), (416, 3804218), (418, 3786016), (479, 3303872), (494, 3203552), (572, 2766704), (608, 2602886), (704, 2247947), (722, 2191904), (832, 1902109), (836, 1893008), (958, 1651936), (988, 1601776), (1144, 1383352), (1216, 1301443), (1444, 1095952), (1672, 946504), (1916, 825968), (1976, 800888), (2288, 691676), (2717, 582464), (2888, 547976), (3344, 473252), (3832, 412984), (3952, 400444), (3971, 398528), (4576, 345838), (4693, 337216), (5269, 300352), (5434, 291232), (5776, 273988), (6227, 254144), (6688, 236626), (7664, 206492), (7904, 200222), (7942, 199264), (9101, 173888), (9152, 172919), (9386, 168608), (10538, 150176), (10868, 145616), (11552, 136994), (12454, 127072), (13376, 118313), (15328, 103246), (15808, 100111), (15884, 99632), (18202, 86944), (18772, 84304), (21076, 75088), (21736, 72808), (23104, 68497), (24908, 63536), (30656, 51623), (31768, 49816), (36404, 43472), (37544, 42152)]