906714468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 2557900800

約数和(自身を除く): 1651186332

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 127, 132, 149, 198, 242, 254, 298, 363, 381, 396, 447, 484, 508, 596, 726, 762, 894, 1089, 1143, 1331, 1341, 1397, 1452, 1524, 1639, 1788, 2178, 2286, 2662, 2682, 2794, 3278, 3993, 4191, 4356, 4572, 4917, 5324, 5364, 5588, 6556, 7986, 8382, 9834, 11979, 12573, 14751, 15367, 15972, 16764, 18029, 18923, 19668, 23958, 25146, 29502, 30734, 36058, 37846, 46101, 47916, 50292, 54087, 56769, 59004, 61468, 72116, 75692, 92202, 108174, 113538, 138303, 162261, 169037, 170307, 184404, 198319, 208153, 216348, 227076, 276606, 324522, 338074, 340614, 396638, 416306, 507111, 553212, 594957, 624459, 649044, 676148, 681228, 793276, 832612, 1014222, 1189914, 1248918, 1521333, 1784871, 1873377, 2028444, 2289683, 2379828, 2497836, 3042666, 3569742, 3746754, 4579366, 6085332, 6869049, 7139484, 7493508, 9158732, 13738098, 20607147, 25186513, 27476196, 41214294, 50373026, 75559539, 82428588, 100746052, 151119078, 226678617, 302238156, 453357234, 906714468]

約数ペア:

[(1, 906714468), (2, 453357234), (3, 302238156), (4, 226678617), (6, 151119078), (9, 100746052), (11, 82428588), (12, 75559539), (18, 50373026), (22, 41214294), (33, 27476196), (36, 25186513), (44, 20607147), (66, 13738098), (99, 9158732), (121, 7493508), (127, 7139484), (132, 6869049), (149, 6085332), (198, 4579366), (242, 3746754), (254, 3569742), (298, 3042666), (363, 2497836), (381, 2379828), (396, 2289683), (447, 2028444), (484, 1873377), (508, 1784871), (596, 1521333), (726, 1248918), (762, 1189914), (894, 1014222), (1089, 832612), (1143, 793276), (1331, 681228), (1341, 676148), (1397, 649044), (1452, 624459), (1524, 594957), (1639, 553212), (1788, 507111), (2178, 416306), (2286, 396638), (2662, 340614), (2682, 338074), (2794, 324522), (3278, 276606), (3993, 227076), (4191, 216348), (4356, 208153), (4572, 198319), (4917, 184404), (5324, 170307), (5364, 169037), (5588, 162261), (6556, 138303), (7986, 113538), (8382, 108174), (9834, 92202), (11979, 75692), (12573, 72116), (14751, 61468), (15367, 59004), (15972, 56769), (16764, 54087), (18029, 50292), (18923, 47916), (19668, 46101), (23958, 37846), (25146, 36058), (29502, 30734)]