11109375160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{240047}}^1$

素因数の和:240160

約数の個数: 64

約数和(自身を含む): 27221443200

約数和(自身を除く): 16112068040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 89, 104, 130, 178, 260, 356, 445, 520, 712, 890, 1157, 1780, 2314, 3560, 4628, 5785, 9256, 11570, 23140, 46280, 240047, 480094, 960188, 1200235, 1920376, 2400470, 3120611, 4800940, 6241222, 9601880, 12482444, 15603055, 21364183, 24964888, 31206110, 42728366, 62412220, 85456732, 106820915, 124824440, 170913464, 213641830, 277734379, 427283660, 555468758, 854567320, 1110937516, 1388671895, 2221875032, 2777343790, 5554687580, 11109375160]

約数ペア:

[(1, 11109375160), (2, 5554687580), (4, 2777343790), (5, 2221875032), (8, 1388671895), (10, 1110937516), (13, 854567320), (20, 555468758), (26, 427283660), (40, 277734379), (52, 213641830), (65, 170913464), (89, 124824440), (104, 106820915), (130, 85456732), (178, 62412220), (260, 42728366), (356, 31206110), (445, 24964888), (520, 21364183), (712, 15603055), (890, 12482444), (1157, 9601880), (1780, 6241222), (2314, 4800940), (3560, 3120611), (4628, 2400470), (5785, 1920376), (9256, 1200235), (11570, 960188), (23140, 480094), (46280, 240047)]