34628480

素因数分解:

$2^7\times 5^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:967

約数の個数: 64

約数和(自身を含む): 84235680

約数和(自身を除く): 49607200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 305, 320, 488, 610, 640, 887, 976, 1220, 1774, 1952, 2440, 3548, 3904, 4435, 4880, 7096, 7808, 8870, 9760, 14192, 17740, 19520, 28384, 35480, 39040, 54107, 56768, 70960, 108214, 113536, 141920, 216428, 270535, 283840, 432856, 541070, 567680, 865712, 1082140, 1731424, 2164280, 3462848, 4328560, 6925696, 8657120, 17314240, 34628480]

約数ペア:

[(1, 34628480), (2, 17314240), (4, 8657120), (5, 6925696), (8, 4328560), (10, 3462848), (16, 2164280), (20, 1731424), (32, 1082140), (40, 865712), (61, 567680), (64, 541070), (80, 432856), (122, 283840), (128, 270535), (160, 216428), (244, 141920), (305, 113536), (320, 108214), (488, 70960), (610, 56768), (640, 54107), (887, 39040), (976, 35480), (1220, 28384), (1774, 19520), (1952, 17740), (2440, 14192), (3548, 9760), (3904, 8870), (4435, 7808), (4880, 7096)]