29910588108

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1\times {\mathrm{35401}}^1$

素因数の和:35978

約数の個数: 48

約数和(自身を含む): 70359350880

約数和(自身を除く): 40448762772

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 389, 543, 724, 778, 1086, 1167, 1556, 2172, 2334, 4668, 35401, 70409, 70802, 106203, 140818, 141604, 211227, 212406, 281636, 422454, 424812, 844908, 6407581, 12815162, 13770989, 19222743, 25630324, 27541978, 38445486, 41312967, 55083956, 76890972, 82625934, 165251868, 2492549009, 4985098018, 7477647027, 9970196036, 14955294054, 29910588108]

約数ペア:

[(1, 29910588108), (2, 14955294054), (3, 9970196036), (4, 7477647027), (6, 4985098018), (12, 2492549009), (181, 165251868), (362, 82625934), (389, 76890972), (543, 55083956), (724, 41312967), (778, 38445486), (1086, 27541978), (1167, 25630324), (1556, 19222743), (2172, 13770989), (2334, 12815162), (4668, 6407581), (35401, 844908), (70409, 424812), (70802, 422454), (106203, 281636), (140818, 212406), (141604, 211227)]