131970456

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{787}}^1$

素因数の和:953

約数の個数: 96

約数和(自身を含む): 381691440

約数和(自身を除く): 249720984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 137, 153, 204, 274, 306, 408, 411, 548, 612, 787, 822, 1096, 1224, 1233, 1574, 1644, 2329, 2361, 2466, 3148, 3288, 4658, 4722, 4932, 6296, 6987, 7083, 9316, 9444, 9864, 13379, 13974, 14166, 18632, 18888, 20961, 26758, 27948, 28332, 40137, 41922, 53516, 55896, 56664, 80274, 83844, 107032, 107819, 120411, 160548, 167688, 215638, 240822, 321096, 323457, 431276, 481644, 646914, 862552, 963288, 970371, 1293828, 1832923, 1940742, 2587656, 3665846, 3881484, 5498769, 7331692, 7762968, 10997538, 14663384, 16496307, 21995076, 32992614, 43990152, 65985228, 131970456]

約数ペア:

[(1, 131970456), (2, 65985228), (3, 43990152), (4, 32992614), (6, 21995076), (8, 16496307), (9, 14663384), (12, 10997538), (17, 7762968), (18, 7331692), (24, 5498769), (34, 3881484), (36, 3665846), (51, 2587656), (68, 1940742), (72, 1832923), (102, 1293828), (136, 970371), (137, 963288), (153, 862552), (204, 646914), (274, 481644), (306, 431276), (408, 323457), (411, 321096), (548, 240822), (612, 215638), (787, 167688), (822, 160548), (1096, 120411), (1224, 107819), (1233, 107032), (1574, 83844), (1644, 80274), (2329, 56664), (2361, 55896), (2466, 53516), (3148, 41922), (3288, 40137), (4658, 28332), (4722, 27948), (4932, 26758), (6296, 20961), (6987, 18888), (7083, 18632), (9316, 14166), (9444, 13974), (9864, 13379)]