118644162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 309657600

約数和(自身を除く): 191013438

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 59, 78, 87, 91, 118, 127, 174, 177, 182, 203, 254, 273, 354, 377, 381, 406, 413, 546, 609, 754, 762, 767, 826, 889, 1131, 1218, 1239, 1534, 1651, 1711, 1778, 2262, 2301, 2478, 2639, 2667, 3302, 3422, 3683, 4602, 4953, 5133, 5278, 5334, 5369, 7366, 7493, 7917, 9906, 10266, 10738, 11049, 11557, 11977, 14986, 15834, 16107, 22098, 22243, 22479, 23114, 23954, 25781, 32214, 34671, 35931, 44486, 44958, 47879, 51562, 52451, 66729, 69342, 71862, 77343, 95758, 97409, 104902, 133458, 143637, 154686, 155701, 157353, 194818, 217297, 287274, 292227, 311402, 314706, 335153, 434594, 467103, 584454, 651891, 670306, 681863, 934206, 1005459, 1303782, 1363726, 1521079, 2010918, 2045589, 2824861, 3042158, 4091178, 4563237, 5649722, 8474583, 9126474, 16949166, 19774027, 39548054, 59322081, 118644162]

約数ペア:

[(1, 118644162), (2, 59322081), (3, 39548054), (6, 19774027), (7, 16949166), (13, 9126474), (14, 8474583), (21, 5649722), (26, 4563237), (29, 4091178), (39, 3042158), (42, 2824861), (58, 2045589), (59, 2010918), (78, 1521079), (87, 1363726), (91, 1303782), (118, 1005459), (127, 934206), (174, 681863), (177, 670306), (182, 651891), (203, 584454), (254, 467103), (273, 434594), (354, 335153), (377, 314706), (381, 311402), (406, 292227), (413, 287274), (546, 217297), (609, 194818), (754, 157353), (762, 155701), (767, 154686), (826, 143637), (889, 133458), (1131, 104902), (1218, 97409), (1239, 95758), (1534, 77343), (1651, 71862), (1711, 69342), (1778, 66729), (2262, 52451), (2301, 51562), (2478, 47879), (2639, 44958), (2667, 44486), (3302, 35931), (3422, 34671), (3683, 32214), (4602, 25781), (4953, 23954), (5133, 23114), (5278, 22479), (5334, 22243), (5369, 22098), (7366, 16107), (7493, 15834), (7917, 14986), (9906, 11977), (10266, 11557), (10738, 11049)]