26156976258

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{821}}^1$

素因数の和:1097

約数の個数: 128

約数和(自身を含む): 62072179200

約数和(自身を除く): 35915202942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 113, 137, 147, 226, 274, 294, 339, 343, 411, 678, 686, 791, 821, 822, 959, 1029, 1582, 1642, 1918, 2058, 2373, 2463, 2877, 4746, 4926, 5537, 5747, 5754, 6713, 11074, 11494, 13426, 15481, 16611, 17241, 20139, 30962, 33222, 34482, 38759, 40229, 40278, 46443, 46991, 77518, 80458, 92773, 92886, 93982, 108367, 112477, 116277, 120687, 140973, 185546, 216734, 224954, 232554, 241374, 278319, 281603, 281946, 325101, 337431, 556638, 563206, 649411, 650202, 674862, 758569, 787339, 844809, 1298822, 1517138, 1574678, 1689618, 1948233, 2275707, 2362017, 3896466, 4545877, 4551414, 4724034, 5309983, 5511373, 9091754, 10619966, 11022746, 12709901, 13637631, 15929949, 16534119, 25419802, 27275262, 31821139, 31859898, 33068238, 38129703, 38579611, 63642278, 76259406, 77159222, 88969307, 95463417, 115738833, 177938614, 190926834, 231477666, 266907921, 533815842, 622785149, 1245570298, 1868355447, 3736710894, 4359496043, 8718992086, 13078488129, 26156976258]

約数ペア:

[(1, 26156976258), (2, 13078488129), (3, 8718992086), (6, 4359496043), (7, 3736710894), (14, 1868355447), (21, 1245570298), (42, 622785149), (49, 533815842), (98, 266907921), (113, 231477666), (137, 190926834), (147, 177938614), (226, 115738833), (274, 95463417), (294, 88969307), (339, 77159222), (343, 76259406), (411, 63642278), (678, 38579611), (686, 38129703), (791, 33068238), (821, 31859898), (822, 31821139), (959, 27275262), (1029, 25419802), (1582, 16534119), (1642, 15929949), (1918, 13637631), (2058, 12709901), (2373, 11022746), (2463, 10619966), (2877, 9091754), (4746, 5511373), (4926, 5309983), (5537, 4724034), (5747, 4551414), (5754, 4545877), (6713, 3896466), (11074, 2362017), (11494, 2275707), (13426, 1948233), (15481, 1689618), (16611, 1574678), (17241, 1517138), (20139, 1298822), (30962, 844809), (33222, 787339), (34482, 758569), (38759, 674862), (40229, 650202), (40278, 649411), (46443, 563206), (46991, 556638), (77518, 337431), (80458, 325101), (92773, 281946), (92886, 281603), (93982, 278319), (108367, 241374), (112477, 232554), (116277, 224954), (120687, 216734), (140973, 185546)]