98188640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1260

約数の個数: 96

約数和(自身を含む): 258660864

約数和(自身を除く): 160472224

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 47, 55, 80, 88, 94, 110, 160, 176, 188, 220, 235, 352, 376, 440, 470, 517, 752, 880, 940, 1034, 1187, 1504, 1760, 1880, 2068, 2374, 2585, 3760, 4136, 4748, 5170, 5935, 7520, 8272, 9496, 10340, 11870, 13057, 16544, 18992, 20680, 23740, 26114, 37984, 41360, 47480, 52228, 55789, 65285, 82720, 94960, 104456, 111578, 130570, 189920, 208912, 223156, 261140, 278945, 417824, 446312, 522280, 557890, 613679, 892624, 1044560, 1115780, 1227358, 1785248, 2089120, 2231560, 2454716, 3068395, 4463120, 4909432, 6136790, 8926240, 9818864, 12273580, 19637728, 24547160, 49094320, 98188640]

約数ペア:

[(1, 98188640), (2, 49094320), (4, 24547160), (5, 19637728), (8, 12273580), (10, 9818864), (11, 8926240), (16, 6136790), (20, 4909432), (22, 4463120), (32, 3068395), (40, 2454716), (44, 2231560), (47, 2089120), (55, 1785248), (80, 1227358), (88, 1115780), (94, 1044560), (110, 892624), (160, 613679), (176, 557890), (188, 522280), (220, 446312), (235, 417824), (352, 278945), (376, 261140), (440, 223156), (470, 208912), (517, 189920), (752, 130570), (880, 111578), (940, 104456), (1034, 94960), (1187, 82720), (1504, 65285), (1760, 55789), (1880, 52228), (2068, 47480), (2374, 41360), (2585, 37984), (3760, 26114), (4136, 23740), (4748, 20680), (5170, 18992), (5935, 16544), (7520, 13057), (8272, 11870), (9496, 10340)]