487348272

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:440

約数の個数: 160

約数和(自身を含む): 1459589120

約数和(自身を除く): 972240848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 151, 186, 216, 241, 248, 279, 302, 372, 432, 453, 482, 496, 558, 604, 723, 744, 837, 906, 964, 1116, 1208, 1359, 1446, 1488, 1674, 1812, 1928, 2169, 2232, 2416, 2718, 2892, 3348, 3624, 3856, 4077, 4338, 4464, 4681, 5436, 5784, 6507, 6696, 7248, 7471, 8154, 8676, 9362, 10872, 11568, 13014, 13392, 14043, 14942, 16308, 17352, 18724, 21744, 22413, 26028, 28086, 29884, 32616, 34704, 36391, 37448, 42129, 44826, 52056, 56172, 59768, 65232, 67239, 72782, 74896, 84258, 89652, 104112, 109173, 112344, 119536, 126387, 134478, 145564, 168516, 179304, 201717, 218346, 224688, 252774, 268956, 291128, 327519, 337032, 358608, 403434, 436692, 505548, 537912, 582256, 655038, 674064, 806868, 873384, 982557, 1011096, 1075824, 1128121, 1310076, 1613736, 1746768, 1965114, 2022192, 2256242, 2620152, 3227472, 3384363, 3930228, 4512484, 5240304, 6768726, 7860456, 9024968, 10153089, 13537452, 15720912, 18049936, 20306178, 27074904, 30459267, 40612356, 54149808, 60918534, 81224712, 121837068, 162449424, 243674136, 487348272]

約数ペア:

[(1, 487348272), (2, 243674136), (3, 162449424), (4, 121837068), (6, 81224712), (8, 60918534), (9, 54149808), (12, 40612356), (16, 30459267), (18, 27074904), (24, 20306178), (27, 18049936), (31, 15720912), (36, 13537452), (48, 10153089), (54, 9024968), (62, 7860456), (72, 6768726), (93, 5240304), (108, 4512484), (124, 3930228), (144, 3384363), (151, 3227472), (186, 2620152), (216, 2256242), (241, 2022192), (248, 1965114), (279, 1746768), (302, 1613736), (372, 1310076), (432, 1128121), (453, 1075824), (482, 1011096), (496, 982557), (558, 873384), (604, 806868), (723, 674064), (744, 655038), (837, 582256), (906, 537912), (964, 505548), (1116, 436692), (1208, 403434), (1359, 358608), (1446, 337032), (1488, 327519), (1674, 291128), (1812, 268956), (1928, 252774), (2169, 224688), (2232, 218346), (2416, 201717), (2718, 179304), (2892, 168516), (3348, 145564), (3624, 134478), (3856, 126387), (4077, 119536), (4338, 112344), (4464, 109173), (4681, 104112), (5436, 89652), (5784, 84258), (6507, 74896), (6696, 72782), (7248, 67239), (7471, 65232), (8154, 59768), (8676, 56172), (9362, 52056), (10872, 44826), (11568, 42129), (13014, 37448), (13392, 36391), (14043, 34704), (14942, 32616), (16308, 29884), (17352, 28086), (18724, 26028), (21744, 22413)]