18340146708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:546

約数の個数: 192

約数和(自身を含む): 48608501760

約数和(自身を除く): 30268355052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 127, 137, 156, 174, 233, 254, 274, 348, 377, 381, 411, 466, 508, 548, 699, 754, 762, 822, 932, 1131, 1398, 1508, 1524, 1644, 1651, 1781, 2262, 2796, 3029, 3302, 3562, 3683, 3973, 4524, 4953, 5343, 6058, 6604, 6757, 7124, 7366, 7946, 9087, 9906, 10686, 11049, 11919, 12116, 13514, 14732, 15892, 17399, 18174, 19812, 20271, 21372, 22098, 23838, 27028, 29591, 31921, 34798, 36348, 40542, 44196, 47676, 47879, 51649, 52197, 59182, 63842, 69596, 81084, 87841, 88773, 95758, 95763, 103298, 104394, 118364, 127684, 143637, 154947, 175682, 177546, 191516, 191526, 206596, 208788, 226187, 263523, 287274, 309894, 351364, 355092, 383052, 384683, 414973, 452374, 504571, 527046, 574548, 619788, 678561, 769366, 829946, 858139, 904748, 925709, 1009142, 1054092, 1154049, 1244919, 1357122, 1513713, 1538732, 1659892, 1716278, 1851418, 2018284, 2308098, 2489838, 2574417, 2714244, 2777127, 3027426, 3432556, 3702836, 4053967, 4616196, 4979676, 5148834, 5554254, 6054852, 6559423, 8107934, 10297668, 11108508, 11155807, 12034217, 12161901, 13118846, 16215868, 19678269, 22311614, 24068434, 24323802, 26237692, 33467421, 36102651, 39356538, 44623228, 48136868, 48647604, 52701571, 66934842, 72205302, 78713076, 105403142, 117565043, 133869684, 144410604, 158104713, 210806284, 235130086, 316209426, 352695129, 470260172, 632418852, 705390258, 1410780516, 1528345559, 3056691118, 4585036677, 6113382236, 9170073354, 18340146708]

約数ペア:

[(1, 18340146708), (2, 9170073354), (3, 6113382236), (4, 4585036677), (6, 3056691118), (12, 1528345559), (13, 1410780516), (26, 705390258), (29, 632418852), (39, 470260172), (52, 352695129), (58, 316209426), (78, 235130086), (87, 210806284), (116, 158104713), (127, 144410604), (137, 133869684), (156, 117565043), (174, 105403142), (233, 78713076), (254, 72205302), (274, 66934842), (348, 52701571), (377, 48647604), (381, 48136868), (411, 44623228), (466, 39356538), (508, 36102651), (548, 33467421), (699, 26237692), (754, 24323802), (762, 24068434), (822, 22311614), (932, 19678269), (1131, 16215868), (1398, 13118846), (1508, 12161901), (1524, 12034217), (1644, 11155807), (1651, 11108508), (1781, 10297668), (2262, 8107934), (2796, 6559423), (3029, 6054852), (3302, 5554254), (3562, 5148834), (3683, 4979676), (3973, 4616196), (4524, 4053967), (4953, 3702836), (5343, 3432556), (6058, 3027426), (6604, 2777127), (6757, 2714244), (7124, 2574417), (7366, 2489838), (7946, 2308098), (9087, 2018284), (9906, 1851418), (10686, 1716278), (11049, 1659892), (11919, 1538732), (12116, 1513713), (13514, 1357122), (14732, 1244919), (15892, 1154049), (17399, 1054092), (18174, 1009142), (19812, 925709), (20271, 904748), (21372, 858139), (22098, 829946), (23838, 769366), (27028, 678561), (29591, 619788), (31921, 574548), (34798, 527046), (36348, 504571), (40542, 452374), (44196, 414973), (47676, 384683), (47879, 383052), (51649, 355092), (52197, 351364), (59182, 309894), (63842, 287274), (69596, 263523), (81084, 226187), (87841, 208788), (88773, 206596), (95758, 191526), (95763, 191516), (103298, 177546), (104394, 175682), (118364, 154947), (127684, 143637)]