301191312

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2351}}^1$

素因数の和:2536

約数の個数: 80

約数和(自身を含む): 829446912

約数和(自身を除く): 528255600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 157, 204, 272, 314, 408, 471, 628, 816, 942, 1256, 1884, 2351, 2512, 2669, 3768, 4702, 5338, 7053, 7536, 8007, 9404, 10676, 14106, 16014, 18808, 21352, 28212, 32028, 37616, 39967, 42704, 56424, 64056, 79934, 112848, 119901, 128112, 159868, 239802, 319736, 369107, 479604, 639472, 738214, 959208, 1107321, 1476428, 1918416, 2214642, 2952856, 4429284, 5905712, 6274819, 8858568, 12549638, 17717136, 18824457, 25099276, 37648914, 50198552, 75297828, 100397104, 150595656, 301191312]

約数ペア:

[(1, 301191312), (2, 150595656), (3, 100397104), (4, 75297828), (6, 50198552), (8, 37648914), (12, 25099276), (16, 18824457), (17, 17717136), (24, 12549638), (34, 8858568), (48, 6274819), (51, 5905712), (68, 4429284), (102, 2952856), (136, 2214642), (157, 1918416), (204, 1476428), (272, 1107321), (314, 959208), (408, 738214), (471, 639472), (628, 479604), (816, 369107), (942, 319736), (1256, 239802), (1884, 159868), (2351, 128112), (2512, 119901), (2669, 112848), (3768, 79934), (4702, 64056), (5338, 56424), (7053, 42704), (7536, 39967), (8007, 37616), (9404, 32028), (10676, 28212), (14106, 21352), (16014, 18808)]