20173513404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{70009}}^1$

素因数の和:70123

約数の個数: 96

約数和(自身を含む): 53633260800

約数和(自身を除く): 33459747396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 59, 66, 74, 111, 118, 132, 148, 177, 222, 236, 354, 407, 444, 649, 708, 814, 1221, 1298, 1628, 1947, 2183, 2442, 2596, 3894, 4366, 4884, 6549, 7788, 8732, 13098, 24013, 26196, 48026, 70009, 72039, 96052, 140018, 144078, 210027, 280036, 288156, 420054, 770099, 840108, 1540198, 2310297, 2590333, 3080396, 4130531, 4620594, 5180666, 7770999, 8261062, 9241188, 10361332, 12391593, 15541998, 16522124, 24783186, 28493663, 31083996, 45435841, 49566372, 56987326, 85480989, 90871682, 113974652, 136307523, 152829647, 170961978, 181743364, 272615046, 305659294, 341923956, 458488941, 545230092, 611318588, 916977882, 1681126117, 1833955764, 3362252234, 5043378351, 6724504468, 10086756702, 20173513404]

約数ペア:

[(1, 20173513404), (2, 10086756702), (3, 6724504468), (4, 5043378351), (6, 3362252234), (11, 1833955764), (12, 1681126117), (22, 916977882), (33, 611318588), (37, 545230092), (44, 458488941), (59, 341923956), (66, 305659294), (74, 272615046), (111, 181743364), (118, 170961978), (132, 152829647), (148, 136307523), (177, 113974652), (222, 90871682), (236, 85480989), (354, 56987326), (407, 49566372), (444, 45435841), (649, 31083996), (708, 28493663), (814, 24783186), (1221, 16522124), (1298, 15541998), (1628, 12391593), (1947, 10361332), (2183, 9241188), (2442, 8261062), (2596, 7770999), (3894, 5180666), (4366, 4620594), (4884, 4130531), (6549, 3080396), (7788, 2590333), (8732, 2310297), (13098, 1540198), (24013, 840108), (26196, 770099), (48026, 420054), (70009, 288156), (72039, 280036), (96052, 210027), (140018, 144078)]