465397296

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:560

約数の個数: 240

約数和(自身を含む): 1557900288

約数和(自身を除く): 1092502992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 112, 124, 147, 156, 168, 182, 186, 196, 208, 217, 248, 273, 294, 312, 336, 364, 372, 392, 403, 434, 491, 496, 546, 588, 624, 637, 651, 728, 744, 784, 806, 868, 982, 1092, 1176, 1209, 1274, 1302, 1456, 1473, 1488, 1519, 1612, 1736, 1911, 1964, 2184, 2352, 2418, 2548, 2604, 2821, 2946, 3038, 3224, 3437, 3472, 3822, 3928, 4368, 4557, 4836, 5096, 5208, 5642, 5892, 6076, 6383, 6448, 6874, 7644, 7856, 8463, 9114, 9672, 10192, 10311, 10416, 11284, 11784, 12152, 12766, 13748, 15221, 15288, 16926, 18228, 19149, 19344, 19747, 20622, 22568, 23568, 24059, 24304, 25532, 27496, 30442, 30576, 33852, 36456, 38298, 39494, 41244, 44681, 45136, 45663, 48118, 51064, 54992, 59241, 60884, 67704, 72177, 72912, 76596, 78988, 82488, 89362, 91326, 96236, 102128, 106547, 118482, 121768, 134043, 135408, 144354, 153192, 157976, 164976, 178724, 182652, 192472, 197873, 213094, 236964, 243536, 268086, 288708, 306384, 312767, 315952, 319641, 357448, 365304, 384944, 395746, 426188, 473928, 536172, 577416, 593619, 625534, 639282, 714896, 730608, 745829, 791492, 852376, 938301, 947856, 1072344, 1154832, 1187238, 1251068, 1278564, 1385111, 1491658, 1582984, 1704752, 1876602, 2144688, 2237487, 2374476, 2502136, 2557128, 2770222, 2983316, 3165968, 3753204, 4155333, 4474974, 4748952, 5004272, 5114256, 5540444, 5966632, 7506408, 8310666, 8949948, 9497904, 9695777, 11080888, 11933264, 15012816, 16621332, 17899896, 19391554, 22161776, 29087331, 33242664, 35799792, 38783108, 58174662, 66485328, 77566216, 116349324, 155132432, 232698648, 465397296]

約数ペア:

[(1, 465397296), (2, 232698648), (3, 155132432), (4, 116349324), (6, 77566216), (7, 66485328), (8, 58174662), (12, 38783108), (13, 35799792), (14, 33242664), (16, 29087331), (21, 22161776), (24, 19391554), (26, 17899896), (28, 16621332), (31, 15012816), (39, 11933264), (42, 11080888), (48, 9695777), (49, 9497904), (52, 8949948), (56, 8310666), (62, 7506408), (78, 5966632), (84, 5540444), (91, 5114256), (93, 5004272), (98, 4748952), (104, 4474974), (112, 4155333), (124, 3753204), (147, 3165968), (156, 2983316), (168, 2770222), (182, 2557128), (186, 2502136), (196, 2374476), (208, 2237487), (217, 2144688), (248, 1876602), (273, 1704752), (294, 1582984), (312, 1491658), (336, 1385111), (364, 1278564), (372, 1251068), (392, 1187238), (403, 1154832), (434, 1072344), (491, 947856), (496, 938301), (546, 852376), (588, 791492), (624, 745829), (637, 730608), (651, 714896), (728, 639282), (744, 625534), (784, 593619), (806, 577416), (868, 536172), (982, 473928), (1092, 426188), (1176, 395746), (1209, 384944), (1274, 365304), (1302, 357448), (1456, 319641), (1473, 315952), (1488, 312767), (1519, 306384), (1612, 288708), (1736, 268086), (1911, 243536), (1964, 236964), (2184, 213094), (2352, 197873), (2418, 192472), (2548, 182652), (2604, 178724), (2821, 164976), (2946, 157976), (3038, 153192), (3224, 144354), (3437, 135408), (3472, 134043), (3822, 121768), (3928, 118482), (4368, 106547), (4557, 102128), (4836, 96236), (5096, 91326), (5208, 89362), (5642, 82488), (5892, 78988), (6076, 76596), (6383, 72912), (6448, 72177), (6874, 67704), (7644, 60884), (7856, 59241), (8463, 54992), (9114, 51064), (9672, 48118), (10192, 45663), (10311, 45136), (10416, 44681), (11284, 41244), (11784, 39494), (12152, 38298), (12766, 36456), (13748, 33852), (15221, 30576), (15288, 30442), (16926, 27496), (18228, 25532), (19149, 24304), (19344, 24059), (19747, 23568), (20622, 22568)]