377279232

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 288

約数和(自身を含む): 1207954944

約数和(自身を除く): 830675712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 37, 44, 48, 51, 64, 66, 68, 71, 74, 88, 96, 102, 111, 128, 132, 136, 142, 148, 176, 187, 192, 204, 213, 222, 256, 264, 272, 284, 296, 352, 374, 384, 407, 408, 426, 444, 528, 544, 561, 568, 592, 629, 704, 748, 768, 781, 814, 816, 852, 888, 1056, 1088, 1122, 1136, 1184, 1207, 1221, 1258, 1408, 1496, 1562, 1628, 1632, 1704, 1776, 1887, 2112, 2176, 2244, 2272, 2343, 2368, 2414, 2442, 2516, 2627, 2816, 2992, 3124, 3256, 3264, 3408, 3552, 3621, 3774, 4224, 4352, 4488, 4544, 4686, 4736, 4828, 4884, 5032, 5254, 5984, 6248, 6512, 6528, 6816, 6919, 7104, 7242, 7548, 7881, 8448, 8976, 9088, 9372, 9472, 9656, 9768, 10064, 10508, 11968, 12496, 13024, 13056, 13277, 13632, 13838, 14208, 14484, 15096, 15762, 17952, 18176, 18744, 19312, 19536, 20128, 20757, 21016, 23936, 24992, 26048, 26554, 27264, 27676, 28416, 28897, 28968, 30192, 31524, 35904, 37488, 38624, 39072, 39831, 40256, 41514, 42032, 44659, 47872, 49984, 52096, 53108, 54528, 55352, 57794, 57936, 60384, 63048, 71808, 74976, 77248, 78144, 79662, 80512, 83028, 84064, 86691, 89318, 99968, 104192, 106216, 110704, 115588, 115872, 120768, 126096, 133977, 143616, 149952, 154496, 156288, 159324, 161024, 166056, 168128, 173382, 178636, 199936, 212432, 221408, 231176, 231744, 241536, 252192, 267954, 299904, 308992, 312576, 318648, 332112, 336256, 346764, 357272, 424864, 442816, 462352, 463488, 483072, 491249, 504384, 535908, 599808, 637296, 664224, 672512, 693528, 714544, 849728, 885632, 924704, 926976, 982498, 1008768, 1071816, 1274592, 1328448, 1387056, 1429088, 1473747, 1699456, 1771264, 1849408, 1964996, 2017536, 2143632, 2549184, 2656896, 2774112, 2858176, 2947494, 3398912, 3698816, 3929992, 4287264, 5098368, 5313792, 5548224, 5716352, 5894988, 7397632, 7859984, 8574528, 10196736, 11096448, 11432704, 11789976, 15719968, 17149056, 22192896, 23579952, 31439936, 34298112, 47159904, 62879872, 94319808, 125759744, 188639616, 377279232]

約数ペア:

[(1, 377279232), (2, 188639616), (3, 125759744), (4, 94319808), (6, 62879872), (8, 47159904), (11, 34298112), (12, 31439936), (16, 23579952), (17, 22192896), (22, 17149056), (24, 15719968), (32, 11789976), (33, 11432704), (34, 11096448), (37, 10196736), (44, 8574528), (48, 7859984), (51, 7397632), (64, 5894988), (66, 5716352), (68, 5548224), (71, 5313792), (74, 5098368), (88, 4287264), (96, 3929992), (102, 3698816), (111, 3398912), (128, 2947494), (132, 2858176), (136, 2774112), (142, 2656896), (148, 2549184), (176, 2143632), (187, 2017536), (192, 1964996), (204, 1849408), (213, 1771264), (222, 1699456), (256, 1473747), (264, 1429088), (272, 1387056), (284, 1328448), (296, 1274592), (352, 1071816), (374, 1008768), (384, 982498), (407, 926976), (408, 924704), (426, 885632), (444, 849728), (528, 714544), (544, 693528), (561, 672512), (568, 664224), (592, 637296), (629, 599808), (704, 535908), (748, 504384), (768, 491249), (781, 483072), (814, 463488), (816, 462352), (852, 442816), (888, 424864), (1056, 357272), (1088, 346764), (1122, 336256), (1136, 332112), (1184, 318648), (1207, 312576), (1221, 308992), (1258, 299904), (1408, 267954), (1496, 252192), (1562, 241536), (1628, 231744), (1632, 231176), (1704, 221408), (1776, 212432), (1887, 199936), (2112, 178636), (2176, 173382), (2244, 168128), (2272, 166056), (2343, 161024), (2368, 159324), (2414, 156288), (2442, 154496), (2516, 149952), (2627, 143616), (2816, 133977), (2992, 126096), (3124, 120768), (3256, 115872), (3264, 115588), (3408, 110704), (3552, 106216), (3621, 104192), (3774, 99968), (4224, 89318), (4352, 86691), (4488, 84064), (4544, 83028), (4686, 80512), (4736, 79662), (4828, 78144), (4884, 77248), (5032, 74976), (5254, 71808), (5984, 63048), (6248, 60384), (6512, 57936), (6528, 57794), (6816, 55352), (6919, 54528), (7104, 53108), (7242, 52096), (7548, 49984), (7881, 47872), (8448, 44659), (8976, 42032), (9088, 41514), (9372, 40256), (9472, 39831), (9656, 39072), (9768, 38624), (10064, 37488), (10508, 35904), (11968, 31524), (12496, 30192), (13024, 28968), (13056, 28897), (13277, 28416), (13632, 27676), (13838, 27264), (14208, 26554), (14484, 26048), (15096, 24992), (15762, 23936), (17952, 21016), (18176, 20757), (18744, 20128), (19312, 19536)]