41509930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 128

約数和(自身を含む): 100859904

約数和(自身を除く): 59349974

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 37, 47, 55, 62, 70, 74, 77, 94, 110, 154, 155, 185, 217, 235, 259, 310, 329, 341, 370, 385, 407, 434, 470, 517, 518, 658, 682, 770, 814, 1034, 1085, 1147, 1295, 1457, 1645, 1705, 1739, 2035, 2170, 2294, 2387, 2585, 2590, 2849, 2914, 3290, 3410, 3478, 3619, 4070, 4774, 5170, 5698, 5735, 7238, 7285, 8029, 8695, 10199, 11470, 11935, 12173, 12617, 14245, 14570, 16027, 16058, 17390, 18095, 19129, 20398, 23870, 24346, 25234, 28490, 32054, 36190, 38258, 40145, 50995, 53909, 60865, 63085, 80135, 80290, 88319, 95645, 101990, 107818, 112189, 121730, 126170, 133903, 160270, 176638, 191290, 224378, 267806, 269545, 377363, 441595, 539090, 560945, 592999, 669515, 754726, 883190, 1121890, 1185998, 1339030, 1886815, 2964995, 3773630, 4150993, 5929990, 8301986, 20754965, 41509930]

約数ペア:

[(1, 41509930), (2, 20754965), (5, 8301986), (7, 5929990), (10, 4150993), (11, 3773630), (14, 2964995), (22, 1886815), (31, 1339030), (35, 1185998), (37, 1121890), (47, 883190), (55, 754726), (62, 669515), (70, 592999), (74, 560945), (77, 539090), (94, 441595), (110, 377363), (154, 269545), (155, 267806), (185, 224378), (217, 191290), (235, 176638), (259, 160270), (310, 133903), (329, 126170), (341, 121730), (370, 112189), (385, 107818), (407, 101990), (434, 95645), (470, 88319), (517, 80290), (518, 80135), (658, 63085), (682, 60865), (770, 53909), (814, 50995), (1034, 40145), (1085, 38258), (1147, 36190), (1295, 32054), (1457, 28490), (1645, 25234), (1705, 24346), (1739, 23870), (2035, 20398), (2170, 19129), (2294, 18095), (2387, 17390), (2585, 16058), (2590, 16027), (2849, 14570), (2914, 14245), (3290, 12617), (3410, 12173), (3478, 11935), (3619, 11470), (4070, 10199), (4774, 8695), (5170, 8029), (5698, 7285), (5735, 7238)]