524992020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{54347}}^1$

素因数の和:54389

約数の個数: 96

約数和(自身を含む): 1753049088

約数和(自身を除く): 1228057068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 54347, 108694, 163041, 217388, 271735, 326082, 380429, 543470, 652164, 760858, 815205, 1086940, 1141287, 1249981, 1521716, 1630410, 1902145, 2282574, 2499962, 3260820, 3749943, 3804290, 4565148, 4999924, 5706435, 6249905, 7499886, 7608580, 8749867, 11412870, 12499810, 14999772, 17499734, 18749715, 22825740, 24999620, 26249601, 34999468, 37499430, 43749335, 52499202, 74998860, 87498670, 104998404, 131248005, 174997340, 262496010, 524992020]

約数ペア:

[(1, 524992020), (2, 262496010), (3, 174997340), (4, 131248005), (5, 104998404), (6, 87498670), (7, 74998860), (10, 52499202), (12, 43749335), (14, 37499430), (15, 34999468), (20, 26249601), (21, 24999620), (23, 22825740), (28, 18749715), (30, 17499734), (35, 14999772), (42, 12499810), (46, 11412870), (60, 8749867), (69, 7608580), (70, 7499886), (84, 6249905), (92, 5706435), (105, 4999924), (115, 4565148), (138, 3804290), (140, 3749943), (161, 3260820), (210, 2499962), (230, 2282574), (276, 1902145), (322, 1630410), (345, 1521716), (420, 1249981), (460, 1141287), (483, 1086940), (644, 815205), (690, 760858), (805, 652164), (966, 543470), (1380, 380429), (1610, 326082), (1932, 271735), (2415, 217388), (3220, 163041), (4830, 108694), (9660, 54347)]