450304452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{5903}}^1$

素因数の和:6089

約数の個数: 72

約数和(自身を含む): 1233558144

約数和(自身を除く): 783253692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 163, 234, 326, 468, 489, 652, 978, 1467, 1956, 2119, 2934, 4238, 5868, 5903, 6357, 8476, 11806, 12714, 17709, 19071, 23612, 25428, 35418, 38142, 53127, 70836, 76284, 76739, 106254, 153478, 212508, 230217, 306956, 460434, 690651, 920868, 962189, 1381302, 1924378, 2762604, 2886567, 3848756, 5773134, 8659701, 11546268, 12508457, 17319402, 25016914, 34638804, 37525371, 50033828, 75050742, 112576113, 150101484, 225152226, 450304452]

約数ペア:

[(1, 450304452), (2, 225152226), (3, 150101484), (4, 112576113), (6, 75050742), (9, 50033828), (12, 37525371), (13, 34638804), (18, 25016914), (26, 17319402), (36, 12508457), (39, 11546268), (52, 8659701), (78, 5773134), (117, 3848756), (156, 2886567), (163, 2762604), (234, 1924378), (326, 1381302), (468, 962189), (489, 920868), (652, 690651), (978, 460434), (1467, 306956), (1956, 230217), (2119, 212508), (2934, 153478), (4238, 106254), (5868, 76739), (5903, 76284), (6357, 70836), (8476, 53127), (11806, 38142), (12714, 35418), (17709, 25428), (19071, 23612)]