1445937584

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{58417}}^1$

素因数の和:58462

約数の個数: 80

約数和(自身を含む): 3650891328

約数和(自身を除く): 2204953744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 3094, 3536, 6188, 12376, 24752, 58417, 116834, 233668, 408919, 467336, 759421, 817838, 934672, 993089, 1518842, 1635676, 1986178, 3037684, 3271352, 3972356, 5315947, 6075368, 6542704, 6951623, 7944712, 10631894, 12150736, 12910157, 13903246, 15889424, 21263788, 25820314, 27806492, 42527576, 51640628, 55612984, 85055152, 90371099, 103281256, 111225968, 180742198, 206562512, 361484396, 722968792, 1445937584]

約数ペア:

[(1, 1445937584), (2, 722968792), (4, 361484396), (7, 206562512), (8, 180742198), (13, 111225968), (14, 103281256), (16, 90371099), (17, 85055152), (26, 55612984), (28, 51640628), (34, 42527576), (52, 27806492), (56, 25820314), (68, 21263788), (91, 15889424), (104, 13903246), (112, 12910157), (119, 12150736), (136, 10631894), (182, 7944712), (208, 6951623), (221, 6542704), (238, 6075368), (272, 5315947), (364, 3972356), (442, 3271352), (476, 3037684), (728, 1986178), (884, 1635676), (952, 1518842), (1456, 993089), (1547, 934672), (1768, 817838), (1904, 759421), (3094, 467336), (3536, 408919), (6188, 233668), (12376, 116834), (24752, 58417)]