42597170

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1129}}^1$

素因数の和:1168

約数の個数: 64

約数和(自身を含む): 97632000

約数和(自身を除く): 55034830

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 343, 385, 490, 539, 686, 770, 1078, 1129, 1715, 2258, 2695, 3430, 3773, 5390, 5645, 7546, 7903, 11290, 12419, 15806, 18865, 24838, 37730, 39515, 55321, 62095, 79030, 86933, 110642, 124190, 173866, 276605, 387247, 434665, 553210, 608531, 774494, 869330, 1217062, 1936235, 3042655, 3872470, 4259717, 6085310, 8519434, 21298585, 42597170]

約数ペア:

[(1, 42597170), (2, 21298585), (5, 8519434), (7, 6085310), (10, 4259717), (11, 3872470), (14, 3042655), (22, 1936235), (35, 1217062), (49, 869330), (55, 774494), (70, 608531), (77, 553210), (98, 434665), (110, 387247), (154, 276605), (245, 173866), (343, 124190), (385, 110642), (490, 86933), (539, 79030), (686, 62095), (770, 55321), (1078, 39515), (1129, 37730), (1715, 24838), (2258, 18865), (2695, 15806), (3430, 12419), (3773, 11290), (5390, 7903), (5645, 7546)]