290470896

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{49199}}^1$

素因数の和:49254

約数の個数: 60

約数和(自身を含む): 832759200

約数和(自身を除く): 542288304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 49199, 98398, 147597, 196796, 295194, 393592, 442791, 590388, 787184, 885582, 1180776, 1771164, 2017159, 2361552, 3542328, 4034318, 6051477, 7084656, 8068636, 12102954, 16137272, 18154431, 24205908, 32274544, 36308862, 48411816, 72617724, 96823632, 145235448, 290470896]

約数ペア:

[(1, 290470896), (2, 145235448), (3, 96823632), (4, 72617724), (6, 48411816), (8, 36308862), (9, 32274544), (12, 24205908), (16, 18154431), (18, 16137272), (24, 12102954), (36, 8068636), (41, 7084656), (48, 6051477), (72, 4034318), (82, 3542328), (123, 2361552), (144, 2017159), (164, 1771164), (246, 1180776), (328, 885582), (369, 787184), (492, 590388), (656, 442791), (738, 393592), (984, 295194), (1476, 196796), (1968, 147597), (2952, 98398), (5904, 49199)]