366993425720

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{418007}}^1$

素因数の和:418532

約数の個数: 64

約数和(自身を含む): 845111854080

約数和(自身を除く): 478118428360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 467, 470, 934, 940, 1868, 1880, 2335, 3736, 4670, 9340, 18680, 21949, 43898, 87796, 109745, 175592, 219490, 418007, 438980, 836014, 877960, 1672028, 2090035, 3344056, 4180070, 8360140, 16720280, 19646329, 39292658, 78585316, 98231645, 157170632, 195209269, 196463290, 390418538, 392926580, 780837076, 785853160, 976046345, 1561674152, 1952092690, 3904185380, 7808370760, 9174835643, 18349671286, 36699342572, 45874178215, 73398685144, 91748356430, 183496712860, 366993425720]

約数ペア:

[(1, 366993425720), (2, 183496712860), (4, 91748356430), (5, 73398685144), (8, 45874178215), (10, 36699342572), (20, 18349671286), (40, 9174835643), (47, 7808370760), (94, 3904185380), (188, 1952092690), (235, 1561674152), (376, 976046345), (467, 785853160), (470, 780837076), (934, 392926580), (940, 390418538), (1868, 196463290), (1880, 195209269), (2335, 157170632), (3736, 98231645), (4670, 78585316), (9340, 39292658), (18680, 19646329), (21949, 16720280), (43898, 8360140), (87796, 4180070), (109745, 3344056), (175592, 2090035), (219490, 1672028), (418007, 877960), (438980, 836014)]