1401749258

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{4211}}^1$

素因数の和:4323

約数の個数: 64

約数和(自身を含む): 2717245440

約数和(自身を除く): 1315496182

約数列:

[1, 2, 7, 13, 14, 26, 31, 59, 62, 91, 118, 182, 217, 403, 413, 434, 767, 806, 826, 1534, 1829, 2821, 3658, 4211, 5369, 5642, 8422, 10738, 12803, 23777, 25606, 29477, 47554, 54743, 58954, 109486, 130541, 166439, 248449, 261082, 332878, 383201, 496898, 766402, 913787, 1697033, 1739143, 1827574, 3229837, 3394066, 3478286, 6459674, 7701919, 11879231, 15403838, 22608859, 23758462, 45217718, 53913433, 100124947, 107826866, 200249894, 700874629, 1401749258]

約数ペア:

[(1, 1401749258), (2, 700874629), (7, 200249894), (13, 107826866), (14, 100124947), (26, 53913433), (31, 45217718), (59, 23758462), (62, 22608859), (91, 15403838), (118, 11879231), (182, 7701919), (217, 6459674), (403, 3478286), (413, 3394066), (434, 3229837), (767, 1827574), (806, 1739143), (826, 1697033), (1534, 913787), (1829, 766402), (2821, 496898), (3658, 383201), (4211, 332878), (5369, 261082), (5642, 248449), (8422, 166439), (10738, 130541), (12803, 109486), (23777, 58954), (25606, 54743), (29477, 47554)]