670972572

素因数分解:

$2^2\times 3^5\times {\mathrm{67}}^1\times {\mathrm{10303}}^1$

素因数の和:10389

約数の個数: 72

約数和(自身を含む): 1785312256

約数和(自身を除く): 1114339684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 243, 268, 324, 402, 486, 603, 804, 972, 1206, 1809, 2412, 3618, 5427, 7236, 10303, 10854, 16281, 20606, 21708, 30909, 32562, 41212, 61818, 65124, 92727, 123636, 185454, 278181, 370908, 556362, 690301, 834543, 1112724, 1380602, 1669086, 2070903, 2503629, 2761204, 3338172, 4141806, 5007258, 6212709, 8283612, 10014516, 12425418, 18638127, 24850836, 37276254, 55914381, 74552508, 111828762, 167743143, 223657524, 335486286, 670972572]

約数ペア:

[(1, 670972572), (2, 335486286), (3, 223657524), (4, 167743143), (6, 111828762), (9, 74552508), (12, 55914381), (18, 37276254), (27, 24850836), (36, 18638127), (54, 12425418), (67, 10014516), (81, 8283612), (108, 6212709), (134, 5007258), (162, 4141806), (201, 3338172), (243, 2761204), (268, 2503629), (324, 2070903), (402, 1669086), (486, 1380602), (603, 1112724), (804, 834543), (972, 690301), (1206, 556362), (1809, 370908), (2412, 278181), (3618, 185454), (5427, 123636), (7236, 92727), (10303, 65124), (10854, 61818), (16281, 41212), (20606, 32562), (21708, 30909)]