323017956

素因数分解:

$2^2\times 3^5\times {\mathrm{439}}^1\times {\mathrm{757}}^1$

素因数の和:1215

約数の個数: 72

約数和(自身を含む): 849808960

約数和(自身を除く): 526791004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 439, 486, 757, 878, 972, 1317, 1514, 1756, 2271, 2634, 3028, 3951, 4542, 5268, 6813, 7902, 9084, 11853, 13626, 15804, 20439, 23706, 27252, 35559, 40878, 47412, 61317, 71118, 81756, 106677, 122634, 142236, 183951, 213354, 245268, 332323, 367902, 426708, 664646, 735804, 996969, 1329292, 1993938, 2990907, 3987876, 5981814, 8972721, 11963628, 17945442, 26918163, 35890884, 53836326, 80754489, 107672652, 161508978, 323017956]

約数ペア:

[(1, 323017956), (2, 161508978), (3, 107672652), (4, 80754489), (6, 53836326), (9, 35890884), (12, 26918163), (18, 17945442), (27, 11963628), (36, 8972721), (54, 5981814), (81, 3987876), (108, 2990907), (162, 1993938), (243, 1329292), (324, 996969), (439, 735804), (486, 664646), (757, 426708), (878, 367902), (972, 332323), (1317, 245268), (1514, 213354), (1756, 183951), (2271, 142236), (2634, 122634), (3028, 106677), (3951, 81756), (4542, 71118), (5268, 61317), (6813, 47412), (7902, 40878), (9084, 35559), (11853, 27252), (13626, 23706), (15804, 20439)]