2931465816

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:523

約数の個数: 160

約数和(自身を含む): 8363520000

約数和(自身を除く): 5432054184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 179, 199, 216, 254, 324, 358, 381, 398, 508, 537, 597, 648, 716, 762, 796, 1016, 1074, 1143, 1194, 1432, 1524, 1592, 1611, 1791, 2148, 2286, 2388, 3048, 3222, 3429, 3582, 4296, 4572, 4776, 4833, 5373, 6444, 6858, 7164, 9144, 9666, 10287, 10746, 12888, 13716, 14328, 14499, 16119, 19332, 20574, 21492, 22733, 25273, 27432, 28998, 32238, 35621, 38664, 41148, 42984, 45466, 50546, 57996, 64476, 68199, 71242, 75819, 82296, 90932, 101092, 106863, 115992, 128952, 136398, 142484, 151638, 181864, 202184, 204597, 213726, 227457, 272796, 284968, 303276, 320589, 409194, 427452, 454914, 545592, 606552, 613791, 641178, 682371, 818388, 854904, 909828, 961767, 1227582, 1282356, 1364742, 1636776, 1819656, 1841373, 1923534, 2047113, 2455164, 2564712, 2729484, 2885301, 3682746, 3847068, 4094226, 4523867, 4910328, 5458968, 5770602, 7365492, 7694136, 8188452, 9047734, 11541204, 13571601, 14730984, 16376904, 18095468, 23082408, 27143202, 36190936, 40714803, 54286404, 81429606, 108572808, 122144409, 162859212, 244288818, 325718424, 366433227, 488577636, 732866454, 977155272, 1465732908, 2931465816]

約数ペア:

[(1, 2931465816), (2, 1465732908), (3, 977155272), (4, 732866454), (6, 488577636), (8, 366433227), (9, 325718424), (12, 244288818), (18, 162859212), (24, 122144409), (27, 108572808), (36, 81429606), (54, 54286404), (72, 40714803), (81, 36190936), (108, 27143202), (127, 23082408), (162, 18095468), (179, 16376904), (199, 14730984), (216, 13571601), (254, 11541204), (324, 9047734), (358, 8188452), (381, 7694136), (398, 7365492), (508, 5770602), (537, 5458968), (597, 4910328), (648, 4523867), (716, 4094226), (762, 3847068), (796, 3682746), (1016, 2885301), (1074, 2729484), (1143, 2564712), (1194, 2455164), (1432, 2047113), (1524, 1923534), (1592, 1841373), (1611, 1819656), (1791, 1636776), (2148, 1364742), (2286, 1282356), (2388, 1227582), (3048, 961767), (3222, 909828), (3429, 854904), (3582, 818388), (4296, 682371), (4572, 641178), (4776, 613791), (4833, 606552), (5373, 545592), (6444, 454914), (6858, 427452), (7164, 409194), (9144, 320589), (9666, 303276), (10287, 284968), (10746, 272796), (12888, 227457), (13716, 213726), (14328, 204597), (14499, 202184), (16119, 181864), (19332, 151638), (20574, 142484), (21492, 136398), (22733, 128952), (25273, 115992), (27432, 106863), (28998, 101092), (32238, 90932), (35621, 82296), (38664, 75819), (41148, 71242), (42984, 68199), (45466, 64476), (50546, 57996)]