137596340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 343816704

約数和(自身を除く): 206220364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 101, 140, 148, 185, 202, 259, 263, 370, 404, 505, 518, 526, 707, 740, 1010, 1036, 1052, 1295, 1315, 1414, 1841, 2020, 2590, 2630, 2828, 3535, 3682, 3737, 5180, 5260, 7070, 7364, 7474, 9205, 9731, 14140, 14948, 18410, 18685, 19462, 26159, 26563, 36820, 37370, 38924, 48655, 52318, 53126, 68117, 74740, 97310, 104636, 106252, 130795, 132815, 136234, 185941, 194620, 261590, 265630, 272468, 340585, 371882, 523180, 531260, 681170, 743764, 929705, 982831, 1362340, 1859410, 1965662, 3718820, 3931324, 4914155, 6879817, 9828310, 13759634, 19656620, 27519268, 34399085, 68798170, 137596340]

約数ペア:

[(1, 137596340), (2, 68798170), (4, 34399085), (5, 27519268), (7, 19656620), (10, 13759634), (14, 9828310), (20, 6879817), (28, 4914155), (35, 3931324), (37, 3718820), (70, 1965662), (74, 1859410), (101, 1362340), (140, 982831), (148, 929705), (185, 743764), (202, 681170), (259, 531260), (263, 523180), (370, 371882), (404, 340585), (505, 272468), (518, 265630), (526, 261590), (707, 194620), (740, 185941), (1010, 136234), (1036, 132815), (1052, 130795), (1295, 106252), (1315, 104636), (1414, 97310), (1841, 74740), (2020, 68117), (2590, 53126), (2630, 52318), (2828, 48655), (3535, 38924), (3682, 37370), (3737, 36820), (5180, 26563), (5260, 26159), (7070, 19462), (7364, 18685), (7474, 18410), (9205, 14948), (9731, 14140)]