101815532

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1351

約数の個数: 72

約数和(自身を含む): 230590080

約数和(自身を除く): 128774548

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 364, 403, 434, 637, 806, 868, 1274, 1289, 1519, 1612, 2548, 2578, 2821, 3038, 5156, 5642, 6076, 9023, 11284, 16757, 18046, 19747, 33514, 36092, 39494, 39959, 63161, 67028, 78988, 79918, 117299, 126322, 159836, 234598, 252644, 279713, 469196, 519467, 559426, 821093, 1038934, 1118852, 1642186, 1957991, 2077868, 3284372, 3636269, 3915982, 7272538, 7831964, 14545076, 25453883, 50907766, 101815532]

約数ペア:

[(1, 101815532), (2, 50907766), (4, 25453883), (7, 14545076), (13, 7831964), (14, 7272538), (26, 3915982), (28, 3636269), (31, 3284372), (49, 2077868), (52, 1957991), (62, 1642186), (91, 1118852), (98, 1038934), (124, 821093), (182, 559426), (196, 519467), (217, 469196), (364, 279713), (403, 252644), (434, 234598), (637, 159836), (806, 126322), (868, 117299), (1274, 79918), (1289, 78988), (1519, 67028), (1612, 63161), (2548, 39959), (2578, 39494), (2821, 36092), (3038, 33514), (5156, 19747), (5642, 18046), (6076, 16757), (9023, 11284)]