430116115975

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{823}}^1$

素因数の和:1338

約数の個数: 144

約数和(自身を含む): 678520571904

約数和(自身を除く): 248404455929

約数列:

[1, 5, 7, 13, 25, 35, 41, 65, 91, 169, 175, 205, 287, 325, 431, 455, 533, 823, 845, 1025, 1183, 1435, 2155, 2275, 2665, 3017, 3731, 4115, 4225, 5603, 5761, 5915, 6929, 7175, 10699, 10775, 13325, 15085, 17671, 18655, 20575, 28015, 28805, 29575, 33743, 34645, 39221, 48503, 53495, 72839, 74893, 75425, 88355, 93275, 123697, 139087, 140075, 144025, 168715, 173225, 196105, 229723, 236201, 242515, 267475, 354713, 364195, 374465, 438659, 441775, 509873, 618485, 695435, 843575, 973609, 980525, 1148615, 1181005, 1212575, 1608061, 1773565, 1820975, 1872325, 2193295, 2482991, 2549365, 2986399, 3070613, 3092425, 3477175, 4611269, 4868045, 5702567, 5743075, 5905025, 8040305, 8867825, 10966475, 12414955, 12746825, 14543233, 14931995, 15353065, 20904793, 23056345, 24340225, 28512835, 32278883, 39917969, 40201525, 59946497, 62074775, 72716165, 74659975, 76765325, 101802631, 104523965, 115281725, 142564175, 161394415, 189062029, 199589845, 299732485, 363580825, 419625479, 509013155, 522619825, 806972075, 945310145, 997949225, 1323434203, 1498662425, 2098127395, 2457806377, 2545065775, 4726550725, 6617171015, 10490636975, 12289031885, 17204644639, 33085855075, 61445159425, 86023223195, 430116115975]

約数ペア:

[(1, 430116115975), (5, 86023223195), (7, 61445159425), (13, 33085855075), (25, 17204644639), (35, 12289031885), (41, 10490636975), (65, 6617171015), (91, 4726550725), (169, 2545065775), (175, 2457806377), (205, 2098127395), (287, 1498662425), (325, 1323434203), (431, 997949225), (455, 945310145), (533, 806972075), (823, 522619825), (845, 509013155), (1025, 419625479), (1183, 363580825), (1435, 299732485), (2155, 199589845), (2275, 189062029), (2665, 161394415), (3017, 142564175), (3731, 115281725), (4115, 104523965), (4225, 101802631), (5603, 76765325), (5761, 74659975), (5915, 72716165), (6929, 62074775), (7175, 59946497), (10699, 40201525), (10775, 39917969), (13325, 32278883), (15085, 28512835), (17671, 24340225), (18655, 23056345), (20575, 20904793), (28015, 15353065), (28805, 14931995), (29575, 14543233), (33743, 12746825), (34645, 12414955), (39221, 10966475), (48503, 8867825), (53495, 8040305), (72839, 5905025), (74893, 5743075), (75425, 5702567), (88355, 4868045), (93275, 4611269), (123697, 3477175), (139087, 3092425), (140075, 3070613), (144025, 2986399), (168715, 2549365), (173225, 2482991), (196105, 2193295), (229723, 1872325), (236201, 1820975), (242515, 1773565), (267475, 1608061), (354713, 1212575), (364195, 1181005), (374465, 1148615), (438659, 980525), (441775, 973609), (509873, 843575), (618485, 695435)]