88984960

素因数分解:

$2^7\times 5^1\times {\mathrm{163}}^1\times {\mathrm{853}}^1$

素因数の和:1035

約数の個数: 64

約数和(自身を含む): 214285680

約数和(自身を除く): 125300720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 163, 320, 326, 640, 652, 815, 853, 1304, 1630, 1706, 2608, 3260, 3412, 4265, 5216, 6520, 6824, 8530, 10432, 13040, 13648, 17060, 20864, 26080, 27296, 34120, 52160, 54592, 68240, 104320, 109184, 136480, 139039, 272960, 278078, 545920, 556156, 695195, 1112312, 1390390, 2224624, 2780780, 4449248, 5561560, 8898496, 11123120, 17796992, 22246240, 44492480, 88984960]

約数ペア:

[(1, 88984960), (2, 44492480), (4, 22246240), (5, 17796992), (8, 11123120), (10, 8898496), (16, 5561560), (20, 4449248), (32, 2780780), (40, 2224624), (64, 1390390), (80, 1112312), (128, 695195), (160, 556156), (163, 545920), (320, 278078), (326, 272960), (640, 139039), (652, 136480), (815, 109184), (853, 104320), (1304, 68240), (1630, 54592), (1706, 52160), (2608, 34120), (3260, 27296), (3412, 26080), (4265, 20864), (5216, 17060), (6520, 13648), (6824, 13040), (8530, 10432)]