96543640

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{577}}^1$

素因数の和:724

約数の個数: 64

約数和(自身を含む): 224726400

約数和(自身を除く): 128182760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 89, 94, 178, 188, 235, 356, 376, 445, 470, 577, 712, 890, 940, 1154, 1780, 1880, 2308, 2885, 3560, 4183, 4616, 5770, 8366, 11540, 16732, 20915, 23080, 27119, 33464, 41830, 51353, 54238, 83660, 102706, 108476, 135595, 167320, 205412, 216952, 256765, 271190, 410824, 513530, 542380, 1027060, 1084760, 2054120, 2413591, 4827182, 9654364, 12067955, 19308728, 24135910, 48271820, 96543640]

約数ペア:

[(1, 96543640), (2, 48271820), (4, 24135910), (5, 19308728), (8, 12067955), (10, 9654364), (20, 4827182), (40, 2413591), (47, 2054120), (89, 1084760), (94, 1027060), (178, 542380), (188, 513530), (235, 410824), (356, 271190), (376, 256765), (445, 216952), (470, 205412), (577, 167320), (712, 135595), (890, 108476), (940, 102706), (1154, 83660), (1780, 54238), (1880, 51353), (2308, 41830), (2885, 33464), (3560, 27119), (4183, 23080), (4616, 20915), (5770, 16732), (8366, 11540)]