8114080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 21337344

約数和(自身を除く): 13223264

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 47, 52, 65, 80, 83, 94, 104, 130, 160, 166, 188, 208, 235, 260, 332, 376, 415, 416, 470, 520, 611, 664, 752, 830, 940, 1040, 1079, 1222, 1328, 1504, 1660, 1880, 2080, 2158, 2444, 2656, 3055, 3320, 3760, 3901, 4316, 4888, 5395, 6110, 6640, 7520, 7802, 8632, 9776, 10790, 12220, 13280, 15604, 17264, 19505, 19552, 21580, 24440, 31208, 34528, 39010, 43160, 48880, 50713, 62416, 78020, 86320, 97760, 101426, 124832, 156040, 172640, 202852, 253565, 312080, 405704, 507130, 624160, 811408, 1014260, 1622816, 2028520, 4057040, 8114080]

約数ペア:

[(1, 8114080), (2, 4057040), (4, 2028520), (5, 1622816), (8, 1014260), (10, 811408), (13, 624160), (16, 507130), (20, 405704), (26, 312080), (32, 253565), (40, 202852), (47, 172640), (52, 156040), (65, 124832), (80, 101426), (83, 97760), (94, 86320), (104, 78020), (130, 62416), (160, 50713), (166, 48880), (188, 43160), (208, 39010), (235, 34528), (260, 31208), (332, 24440), (376, 21580), (415, 19552), (416, 19505), (470, 17264), (520, 15604), (611, 13280), (664, 12220), (752, 10790), (830, 9776), (940, 8632), (1040, 7802), (1079, 7520), (1222, 6640), (1328, 6110), (1504, 5395), (1660, 4888), (1880, 4316), (2080, 3901), (2158, 3760), (2444, 3320), (2656, 3055)]