26570460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1543}}^1$

素因数の和:1603

約数の個数: 96

約数和(自身を含む): 87155712

約数和(自身を除く): 60585252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1543, 1722, 2460, 2870, 3086, 3444, 4305, 4629, 5740, 6172, 7715, 8610, 9258, 10801, 15430, 17220, 18516, 21602, 23145, 30860, 32403, 43204, 46290, 54005, 63263, 64806, 92580, 108010, 126526, 129612, 162015, 189789, 216020, 253052, 316315, 324030, 379578, 442841, 632630, 648060, 759156, 885682, 948945, 1265260, 1328523, 1771364, 1897890, 2214205, 2657046, 3795780, 4428410, 5314092, 6642615, 8856820, 13285230, 26570460]

約数ペア:

[(1, 26570460), (2, 13285230), (3, 8856820), (4, 6642615), (5, 5314092), (6, 4428410), (7, 3795780), (10, 2657046), (12, 2214205), (14, 1897890), (15, 1771364), (20, 1328523), (21, 1265260), (28, 948945), (30, 885682), (35, 759156), (41, 648060), (42, 632630), (60, 442841), (70, 379578), (82, 324030), (84, 316315), (105, 253052), (123, 216020), (140, 189789), (164, 162015), (205, 129612), (210, 126526), (246, 108010), (287, 92580), (410, 64806), (420, 63263), (492, 54005), (574, 46290), (615, 43204), (820, 32403), (861, 30860), (1148, 23145), (1230, 21602), (1435, 18516), (1543, 17220), (1722, 15430), (2460, 10801), (2870, 9258), (3086, 8610), (3444, 7715), (4305, 6172), (4629, 5740)]