120439488

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:762

約数の個数: 112

約数和(自身を含む): 348402656

約数和(自身を除く): 227963168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 73, 78, 96, 104, 146, 156, 192, 208, 219, 292, 312, 416, 438, 584, 624, 661, 832, 876, 949, 1168, 1248, 1322, 1752, 1898, 1983, 2336, 2496, 2644, 2847, 3504, 3796, 3966, 4672, 5288, 5694, 7008, 7592, 7932, 8593, 10576, 11388, 14016, 15184, 15864, 17186, 21152, 22776, 25779, 30368, 31728, 34372, 42304, 45552, 48253, 51558, 60736, 63456, 68744, 91104, 96506, 103116, 126912, 137488, 144759, 182208, 193012, 206232, 274976, 289518, 386024, 412464, 549952, 579036, 627289, 772048, 824928, 1158072, 1254578, 1544096, 1649856, 1881867, 2316144, 2509156, 3088192, 3763734, 4632288, 5018312, 7527468, 9264576, 10036624, 15054936, 20073248, 30109872, 40146496, 60219744, 120439488]

約数ペア:

[(1, 120439488), (2, 60219744), (3, 40146496), (4, 30109872), (6, 20073248), (8, 15054936), (12, 10036624), (13, 9264576), (16, 7527468), (24, 5018312), (26, 4632288), (32, 3763734), (39, 3088192), (48, 2509156), (52, 2316144), (64, 1881867), (73, 1649856), (78, 1544096), (96, 1254578), (104, 1158072), (146, 824928), (156, 772048), (192, 627289), (208, 579036), (219, 549952), (292, 412464), (312, 386024), (416, 289518), (438, 274976), (584, 206232), (624, 193012), (661, 182208), (832, 144759), (876, 137488), (949, 126912), (1168, 103116), (1248, 96506), (1322, 91104), (1752, 68744), (1898, 63456), (1983, 60736), (2336, 51558), (2496, 48253), (2644, 45552), (2847, 42304), (3504, 34372), (3796, 31728), (3966, 30368), (4672, 25779), (5288, 22776), (5694, 21152), (7008, 17186), (7592, 15864), (7932, 15184), (8593, 14016), (10576, 11388)]