669565104

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{8191}}^1$

素因数の和:8346

約数の個数: 80

約数和(自身を含む): 1877213184

約数和(自身を除く): 1207648080

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 131, 156, 208, 262, 312, 393, 524, 624, 786, 1048, 1572, 1703, 2096, 3144, 3406, 5109, 6288, 6812, 8191, 10218, 13624, 16382, 20436, 24573, 27248, 32764, 40872, 49146, 65528, 81744, 98292, 106483, 131056, 196584, 212966, 319449, 393168, 425932, 638898, 851864, 1073021, 1277796, 1703728, 2146042, 2555592, 3219063, 4292084, 5111184, 6438126, 8584168, 12876252, 13949273, 17168336, 25752504, 27898546, 41847819, 51505008, 55797092, 83695638, 111594184, 167391276, 223188368, 334782552, 669565104]

約数ペア:

[(1, 669565104), (2, 334782552), (3, 223188368), (4, 167391276), (6, 111594184), (8, 83695638), (12, 55797092), (13, 51505008), (16, 41847819), (24, 27898546), (26, 25752504), (39, 17168336), (48, 13949273), (52, 12876252), (78, 8584168), (104, 6438126), (131, 5111184), (156, 4292084), (208, 3219063), (262, 2555592), (312, 2146042), (393, 1703728), (524, 1277796), (624, 1073021), (786, 851864), (1048, 638898), (1572, 425932), (1703, 393168), (2096, 319449), (3144, 212966), (3406, 196584), (5109, 131056), (6288, 106483), (6812, 98292), (8191, 81744), (10218, 65528), (13624, 49146), (16382, 40872), (20436, 32764), (24573, 27248)]