1088811580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2111}}^1$

素因数の和:2215

約数の個数: 96

約数和(自身を含む): 2548288512

約数和(自身を除く): 1459476932

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 41, 68, 74, 82, 85, 148, 164, 170, 185, 205, 340, 370, 410, 629, 697, 740, 820, 1258, 1394, 1517, 2111, 2516, 2788, 3034, 3145, 3485, 4222, 6068, 6290, 6970, 7585, 8444, 10555, 12580, 13940, 15170, 21110, 25789, 30340, 35887, 42220, 51578, 71774, 78107, 86551, 103156, 128945, 143548, 156214, 173102, 179435, 257890, 312428, 346204, 358870, 390535, 432755, 515780, 717740, 781070, 865510, 1327819, 1471367, 1562140, 1731020, 2655638, 2942734, 3202387, 5311276, 5885468, 6404774, 6639095, 7356835, 12809548, 13278190, 14713670, 16011935, 26556380, 29427340, 32023870, 54440579, 64047740, 108881158, 217762316, 272202895, 544405790, 1088811580]

約数ペア:

[(1, 1088811580), (2, 544405790), (4, 272202895), (5, 217762316), (10, 108881158), (17, 64047740), (20, 54440579), (34, 32023870), (37, 29427340), (41, 26556380), (68, 16011935), (74, 14713670), (82, 13278190), (85, 12809548), (148, 7356835), (164, 6639095), (170, 6404774), (185, 5885468), (205, 5311276), (340, 3202387), (370, 2942734), (410, 2655638), (629, 1731020), (697, 1562140), (740, 1471367), (820, 1327819), (1258, 865510), (1394, 781070), (1517, 717740), (2111, 515780), (2516, 432755), (2788, 390535), (3034, 358870), (3145, 346204), (3485, 312428), (4222, 257890), (6068, 179435), (6290, 173102), (6970, 156214), (7585, 143548), (8444, 128945), (10555, 103156), (12580, 86551), (13940, 78107), (15170, 71774), (21110, 51578), (25789, 42220), (30340, 35887)]