294287448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1217

約数の個数: 128

約数和(自身を含む): 913489920

約数和(自身を除く): 619202472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 182, 254, 273, 312, 364, 381, 508, 546, 728, 762, 889, 1016, 1061, 1092, 1524, 1651, 1778, 2122, 2184, 2667, 3048, 3183, 3302, 3556, 4244, 4953, 5334, 6366, 6604, 7112, 7427, 8488, 9906, 10668, 11557, 12732, 13208, 13793, 14854, 19812, 21336, 22281, 23114, 25464, 27586, 29708, 34671, 39624, 41379, 44562, 46228, 55172, 59416, 69342, 82758, 89124, 92456, 96551, 110344, 134747, 138684, 165516, 178248, 193102, 269494, 277368, 289653, 331032, 386204, 404241, 538988, 579306, 772408, 808482, 943229, 1077976, 1158612, 1616964, 1751711, 1886458, 2317224, 2829687, 3233928, 3503422, 3772916, 5255133, 5659374, 7006844, 7545832, 10510266, 11318748, 12261977, 14013688, 21020532, 22637496, 24523954, 36785931, 42041064, 49047908, 73571862, 98095816, 147143724, 294287448]

約数ペア:

[(1, 294287448), (2, 147143724), (3, 98095816), (4, 73571862), (6, 49047908), (7, 42041064), (8, 36785931), (12, 24523954), (13, 22637496), (14, 21020532), (21, 14013688), (24, 12261977), (26, 11318748), (28, 10510266), (39, 7545832), (42, 7006844), (52, 5659374), (56, 5255133), (78, 3772916), (84, 3503422), (91, 3233928), (104, 2829687), (127, 2317224), (156, 1886458), (168, 1751711), (182, 1616964), (254, 1158612), (273, 1077976), (312, 943229), (364, 808482), (381, 772408), (508, 579306), (546, 538988), (728, 404241), (762, 386204), (889, 331032), (1016, 289653), (1061, 277368), (1092, 269494), (1524, 193102), (1651, 178248), (1778, 165516), (2122, 138684), (2184, 134747), (2667, 110344), (3048, 96551), (3183, 92456), (3302, 89124), (3556, 82758), (4244, 69342), (4953, 59416), (5334, 55172), (6366, 46228), (6604, 44562), (7112, 41379), (7427, 39624), (8488, 34671), (9906, 29708), (10668, 27586), (11557, 25464), (12732, 23114), (13208, 22281), (13793, 21336), (14854, 19812)]