478578672

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 320

約数和(自身を含む): 1653227520

約数和(自身を除く): 1174648848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 61, 66, 72, 78, 88, 99, 104, 108, 117, 122, 127, 132, 143, 144, 156, 176, 183, 198, 208, 216, 234, 244, 254, 264, 286, 297, 312, 351, 366, 381, 396, 429, 432, 468, 488, 508, 528, 549, 572, 594, 624, 671, 702, 732, 762, 792, 793, 858, 936, 976, 1016, 1098, 1143, 1144, 1188, 1287, 1342, 1397, 1404, 1464, 1524, 1584, 1586, 1647, 1651, 1716, 1872, 2013, 2032, 2196, 2286, 2288, 2376, 2379, 2574, 2684, 2794, 2808, 2928, 3048, 3172, 3294, 3302, 3429, 3432, 3861, 4026, 4191, 4392, 4572, 4752, 4758, 4953, 5148, 5368, 5588, 5616, 6039, 6096, 6344, 6588, 6604, 6858, 6864, 7137, 7722, 7747, 8052, 8382, 8723, 8784, 9144, 9516, 9906, 10296, 10736, 11176, 12078, 12573, 12688, 13176, 13208, 13716, 14274, 14859, 15444, 15494, 16104, 16764, 17446, 18117, 18161, 18288, 19032, 19812, 20592, 21411, 22352, 23241, 24156, 25146, 26169, 26352, 26416, 27432, 28548, 29718, 30888, 30988, 32208, 33528, 34892, 36234, 36322, 37719, 38064, 39624, 42822, 44577, 46482, 48312, 50292, 52338, 54483, 54864, 57096, 59436, 61776, 61976, 67056, 69723, 69784, 72468, 72644, 75438, 78507, 79248, 85217, 85644, 89154, 92964, 96624, 100584, 100711, 104676, 108966, 114192, 118872, 123952, 139446, 139568, 144936, 145288, 150876, 157014, 163449, 170434, 171288, 178308, 185928, 201168, 201422, 209169, 209352, 217932, 235521, 237744, 255651, 278892, 289872, 290576, 301752, 302133, 314028, 326898, 340868, 342576, 356616, 371856, 402844, 418338, 418704, 435864, 471042, 490347, 511302, 557784, 603504, 604266, 628056, 653796, 681736, 713232, 766953, 805688, 836676, 871728, 906399, 942084, 980694, 1022604, 1107821, 1115568, 1208532, 1256112, 1307592, 1363472, 1533906, 1611376, 1673352, 1812798, 1884168, 1961388, 2045208, 2215642, 2300859, 2417064, 2615184, 2719197, 3067812, 3323463, 3346704, 3625596, 3768336, 3922776, 4090416, 4431284, 4601718, 4834128, 5438394, 6135624, 6646926, 7251192, 7845552, 8862568, 9203436, 9970389, 10876788, 12271248, 13293852, 14502384, 17725136, 18406872, 19940778, 21753576, 26587704, 29911167, 36813744, 39881556, 43507152, 53175408, 59822334, 79763112, 119644668, 159526224, 239289336, 478578672]

約数ペア:

[(1, 478578672), (2, 239289336), (3, 159526224), (4, 119644668), (6, 79763112), (8, 59822334), (9, 53175408), (11, 43507152), (12, 39881556), (13, 36813744), (16, 29911167), (18, 26587704), (22, 21753576), (24, 19940778), (26, 18406872), (27, 17725136), (33, 14502384), (36, 13293852), (39, 12271248), (44, 10876788), (48, 9970389), (52, 9203436), (54, 8862568), (61, 7845552), (66, 7251192), (72, 6646926), (78, 6135624), (88, 5438394), (99, 4834128), (104, 4601718), (108, 4431284), (117, 4090416), (122, 3922776), (127, 3768336), (132, 3625596), (143, 3346704), (144, 3323463), (156, 3067812), (176, 2719197), (183, 2615184), (198, 2417064), (208, 2300859), (216, 2215642), (234, 2045208), (244, 1961388), (254, 1884168), (264, 1812798), (286, 1673352), (297, 1611376), (312, 1533906), (351, 1363472), (366, 1307592), (381, 1256112), (396, 1208532), (429, 1115568), (432, 1107821), (468, 1022604), (488, 980694), (508, 942084), (528, 906399), (549, 871728), (572, 836676), (594, 805688), (624, 766953), (671, 713232), (702, 681736), (732, 653796), (762, 628056), (792, 604266), (793, 603504), (858, 557784), (936, 511302), (976, 490347), (1016, 471042), (1098, 435864), (1143, 418704), (1144, 418338), (1188, 402844), (1287, 371856), (1342, 356616), (1397, 342576), (1404, 340868), (1464, 326898), (1524, 314028), (1584, 302133), (1586, 301752), (1647, 290576), (1651, 289872), (1716, 278892), (1872, 255651), (2013, 237744), (2032, 235521), (2196, 217932), (2286, 209352), (2288, 209169), (2376, 201422), (2379, 201168), (2574, 185928), (2684, 178308), (2794, 171288), (2808, 170434), (2928, 163449), (3048, 157014), (3172, 150876), (3294, 145288), (3302, 144936), (3429, 139568), (3432, 139446), (3861, 123952), (4026, 118872), (4191, 114192), (4392, 108966), (4572, 104676), (4752, 100711), (4758, 100584), (4953, 96624), (5148, 92964), (5368, 89154), (5588, 85644), (5616, 85217), (6039, 79248), (6096, 78507), (6344, 75438), (6588, 72644), (6604, 72468), (6858, 69784), (6864, 69723), (7137, 67056), (7722, 61976), (7747, 61776), (8052, 59436), (8382, 57096), (8723, 54864), (8784, 54483), (9144, 52338), (9516, 50292), (9906, 48312), (10296, 46482), (10736, 44577), (11176, 42822), (12078, 39624), (12573, 38064), (12688, 37719), (13176, 36322), (13208, 36234), (13716, 34892), (14274, 33528), (14859, 32208), (15444, 30988), (15494, 30888), (16104, 29718), (16764, 28548), (17446, 27432), (18117, 26416), (18161, 26352), (18288, 26169), (19032, 25146), (19812, 24156), (20592, 23241), (21411, 22352)]