169553384

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:751

約数の個数: 128

約数和(自身を含む): 441262080

約数和(自身を除く): 271708696

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 31, 44, 52, 56, 62, 77, 88, 91, 104, 124, 143, 154, 182, 217, 248, 286, 308, 341, 364, 403, 434, 572, 616, 682, 683, 728, 806, 868, 1001, 1144, 1364, 1366, 1612, 1736, 2002, 2387, 2728, 2732, 2821, 3224, 4004, 4433, 4774, 4781, 5464, 5642, 7513, 8008, 8866, 8879, 9548, 9562, 11284, 15026, 17732, 17758, 19096, 19124, 21173, 22568, 30052, 31031, 35464, 35516, 38248, 42346, 52591, 60104, 62062, 62153, 71032, 84692, 97669, 105182, 124124, 124306, 148211, 169384, 195338, 210364, 232903, 248248, 248612, 275249, 296422, 390676, 420728, 465806, 497224, 550498, 592844, 683683, 781352, 931612, 1100996, 1185688, 1367366, 1630321, 1863224, 1926743, 2201992, 2734732, 3027739, 3260642, 3853486, 5469464, 6055478, 6521284, 7706972, 12110956, 13042568, 15413944, 21194173, 24221912, 42388346, 84776692, 169553384]

約数ペア:

[(1, 169553384), (2, 84776692), (4, 42388346), (7, 24221912), (8, 21194173), (11, 15413944), (13, 13042568), (14, 12110956), (22, 7706972), (26, 6521284), (28, 6055478), (31, 5469464), (44, 3853486), (52, 3260642), (56, 3027739), (62, 2734732), (77, 2201992), (88, 1926743), (91, 1863224), (104, 1630321), (124, 1367366), (143, 1185688), (154, 1100996), (182, 931612), (217, 781352), (248, 683683), (286, 592844), (308, 550498), (341, 497224), (364, 465806), (403, 420728), (434, 390676), (572, 296422), (616, 275249), (682, 248612), (683, 248248), (728, 232903), (806, 210364), (868, 195338), (1001, 169384), (1144, 148211), (1364, 124306), (1366, 124124), (1612, 105182), (1736, 97669), (2002, 84692), (2387, 71032), (2728, 62153), (2732, 62062), (2821, 60104), (3224, 52591), (4004, 42346), (4433, 38248), (4774, 35516), (4781, 35464), (5464, 31031), (5642, 30052), (7513, 22568), (8008, 21173), (8866, 19124), (8879, 19096), (9548, 17758), (9562, 17732), (11284, 15026)]