29458660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 81510912

約数和(自身を除く): 52052252

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 37, 44, 47, 55, 70, 74, 77, 94, 110, 121, 140, 148, 154, 185, 188, 220, 235, 242, 259, 308, 329, 370, 385, 407, 470, 484, 517, 518, 605, 658, 740, 770, 814, 847, 940, 1034, 1036, 1210, 1295, 1316, 1540, 1628, 1645, 1694, 1739, 2035, 2068, 2420, 2585, 2590, 2849, 3290, 3388, 3478, 3619, 4070, 4235, 4477, 5170, 5180, 5687, 5698, 6580, 6956, 7238, 8140, 8470, 8695, 8954, 10340, 11374, 11396, 12173, 14245, 14476, 16940, 17390, 17908, 18095, 19129, 22385, 22748, 24346, 28435, 28490, 31339, 34780, 36190, 38258, 39809, 44770, 48692, 56870, 56980, 60865, 62678, 72380, 76516, 79618, 89540, 95645, 113740, 121730, 125356, 133903, 156695, 159236, 191290, 199045, 210419, 243460, 267806, 313390, 382580, 398090, 420838, 535612, 626780, 669515, 796180, 841676, 1052095, 1339030, 1472933, 2104190, 2678060, 2945866, 4208380, 5891732, 7364665, 14729330, 29458660]

約数ペア:

[(1, 29458660), (2, 14729330), (4, 7364665), (5, 5891732), (7, 4208380), (10, 2945866), (11, 2678060), (14, 2104190), (20, 1472933), (22, 1339030), (28, 1052095), (35, 841676), (37, 796180), (44, 669515), (47, 626780), (55, 535612), (70, 420838), (74, 398090), (77, 382580), (94, 313390), (110, 267806), (121, 243460), (140, 210419), (148, 199045), (154, 191290), (185, 159236), (188, 156695), (220, 133903), (235, 125356), (242, 121730), (259, 113740), (308, 95645), (329, 89540), (370, 79618), (385, 76516), (407, 72380), (470, 62678), (484, 60865), (517, 56980), (518, 56870), (605, 48692), (658, 44770), (740, 39809), (770, 38258), (814, 36190), (847, 34780), (940, 31339), (1034, 28490), (1036, 28435), (1210, 24346), (1295, 22748), (1316, 22385), (1540, 19129), (1628, 18095), (1645, 17908), (1694, 17390), (1739, 16940), (2035, 14476), (2068, 14245), (2420, 12173), (2585, 11396), (2590, 11374), (2849, 10340), (3290, 8954), (3388, 8695), (3478, 8470), (3619, 8140), (4070, 7238), (4235, 6956), (4477, 6580), (5170, 5698), (5180, 5687)]