1350881792

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6547}}^1$

素因数の和:6609

約数の個数: 80

約数和(自身を含む): 3000974592

約数和(自身を除く): 1650092800

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 806, 832, 992, 1612, 1664, 1984, 3224, 3328, 3968, 6448, 6547, 6656, 7936, 12896, 13094, 15872, 25792, 26188, 51584, 52376, 85111, 103168, 104752, 170222, 202957, 206336, 209504, 340444, 405914, 419008, 680888, 811828, 838016, 1361776, 1623656, 1676032, 2638441, 2723552, 3247312, 3352064, 5276882, 5447104, 6494624, 10553764, 10894208, 12989248, 21107528, 21788416, 25978496, 42215056, 43576832, 51956992, 84430112, 103913984, 168860224, 337720448, 675440896, 1350881792]

約数ペア:

[(1, 1350881792), (2, 675440896), (4, 337720448), (8, 168860224), (13, 103913984), (16, 84430112), (26, 51956992), (31, 43576832), (32, 42215056), (52, 25978496), (62, 21788416), (64, 21107528), (104, 12989248), (124, 10894208), (128, 10553764), (208, 6494624), (248, 5447104), (256, 5276882), (403, 3352064), (416, 3247312), (496, 2723552), (512, 2638441), (806, 1676032), (832, 1623656), (992, 1361776), (1612, 838016), (1664, 811828), (1984, 680888), (3224, 419008), (3328, 405914), (3968, 340444), (6448, 209504), (6547, 206336), (6656, 202957), (7936, 170222), (12896, 104752), (13094, 103168), (15872, 85111), (25792, 52376), (26188, 51584)]