731012436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{859}}^1$

素因数の和:1194

約数の個数: 144

約数和(自身を含む): 2313991680

約数和(自身を除く): 1582979244

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 307, 308, 396, 462, 614, 693, 859, 921, 924, 1228, 1386, 1718, 1842, 2149, 2577, 2763, 2772, 3377, 3436, 3684, 4298, 5154, 5526, 6013, 6447, 6754, 7731, 8596, 9449, 10131, 10308, 11052, 12026, 12894, 13508, 15462, 18039, 18898, 19341, 20262, 23639, 24052, 25788, 28347, 30393, 30924, 36078, 37796, 38682, 40524, 47278, 54117, 56694, 60786, 66143, 70917, 72156, 77364, 85041, 94556, 108234, 113388, 121572, 132286, 141834, 170082, 198429, 212751, 216468, 263713, 264572, 283668, 340164, 396858, 425502, 527426, 595287, 791139, 793716, 851004, 1054852, 1190574, 1582278, 1845991, 2373417, 2381148, 2900843, 3164556, 3691982, 4746834, 5537973, 5801686, 7383964, 8702529, 9493668, 11075946, 11603372, 16613919, 17405058, 20305901, 22151892, 26107587, 33227838, 34810116, 40611802, 52215174, 60917703, 66455676, 81223604, 104430348, 121835406, 182753109, 243670812, 365506218, 731012436]

約数ペア:

[(1, 731012436), (2, 365506218), (3, 243670812), (4, 182753109), (6, 121835406), (7, 104430348), (9, 81223604), (11, 66455676), (12, 60917703), (14, 52215174), (18, 40611802), (21, 34810116), (22, 33227838), (28, 26107587), (33, 22151892), (36, 20305901), (42, 17405058), (44, 16613919), (63, 11603372), (66, 11075946), (77, 9493668), (84, 8702529), (99, 7383964), (126, 5801686), (132, 5537973), (154, 4746834), (198, 3691982), (231, 3164556), (252, 2900843), (307, 2381148), (308, 2373417), (396, 1845991), (462, 1582278), (614, 1190574), (693, 1054852), (859, 851004), (921, 793716), (924, 791139), (1228, 595287), (1386, 527426), (1718, 425502), (1842, 396858), (2149, 340164), (2577, 283668), (2763, 264572), (2772, 263713), (3377, 216468), (3436, 212751), (3684, 198429), (4298, 170082), (5154, 141834), (5526, 132286), (6013, 121572), (6447, 113388), (6754, 108234), (7731, 94556), (8596, 85041), (9449, 77364), (10131, 72156), (10308, 70917), (11052, 66143), (12026, 60786), (12894, 56694), (13508, 54117), (15462, 47278), (18039, 40524), (18898, 38682), (19341, 37796), (20262, 36078), (23639, 30924), (24052, 30393), (25788, 28347)]