1249714656

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 240

約数和(自身を含む): 3856140288

約数和(自身を除く): 2606425632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 103, 108, 124, 144, 151, 162, 186, 206, 216, 248, 279, 288, 302, 309, 324, 372, 412, 432, 453, 496, 558, 604, 618, 648, 744, 824, 837, 864, 906, 927, 992, 1116, 1208, 1236, 1296, 1359, 1488, 1648, 1674, 1812, 1854, 2232, 2416, 2472, 2511, 2592, 2718, 2781, 2976, 3193, 3296, 3348, 3624, 3708, 4077, 4464, 4681, 4832, 4944, 5022, 5436, 5562, 6386, 6696, 7248, 7416, 8154, 8343, 8928, 9362, 9579, 9888, 10044, 10872, 11124, 12231, 12772, 13392, 14043, 14496, 14832, 15553, 16308, 16686, 18724, 19158, 20088, 21744, 22248, 24462, 25544, 26784, 28086, 28737, 29664, 31106, 32616, 33372, 37448, 38316, 40176, 42129, 43488, 44496, 46659, 48924, 51088, 56172, 57474, 62212, 65232, 66744, 74896, 76632, 80352, 84258, 86211, 88992, 93318, 97848, 102176, 112344, 114948, 124424, 126387, 130464, 133488, 139977, 149792, 153264, 168516, 172422, 186636, 195696, 224688, 229896, 248848, 252774, 258633, 266976, 279954, 306528, 337032, 344844, 373272, 379161, 391392, 419931, 449376, 459792, 482143, 497696, 505548, 517266, 559908, 674064, 689688, 746544, 758322, 839862, 919584, 964286, 1011096, 1034532, 1119816, 1259793, 1348128, 1379376, 1446429, 1493088, 1516644, 1679724, 1928572, 2022192, 2069064, 2239632, 2519586, 2758752, 2892858, 3033288, 3359448, 3857144, 4044384, 4138128, 4339287, 4479264, 5039172, 5785716, 6066576, 6718896, 7714288, 8276256, 8678574, 10078344, 11571432, 12133152, 13017861, 13437792, 15428576, 17357148, 20156688, 23142864, 26035722, 34714296, 39053583, 40313376, 46285728, 52071444, 69428592, 78107166, 104142888, 138857184, 156214332, 208285776, 312428664, 416571552, 624857328, 1249714656]

約数ペア:

[(1, 1249714656), (2, 624857328), (3, 416571552), (4, 312428664), (6, 208285776), (8, 156214332), (9, 138857184), (12, 104142888), (16, 78107166), (18, 69428592), (24, 52071444), (27, 46285728), (31, 40313376), (32, 39053583), (36, 34714296), (48, 26035722), (54, 23142864), (62, 20156688), (72, 17357148), (81, 15428576), (93, 13437792), (96, 13017861), (103, 12133152), (108, 11571432), (124, 10078344), (144, 8678574), (151, 8276256), (162, 7714288), (186, 6718896), (206, 6066576), (216, 5785716), (248, 5039172), (279, 4479264), (288, 4339287), (302, 4138128), (309, 4044384), (324, 3857144), (372, 3359448), (412, 3033288), (432, 2892858), (453, 2758752), (496, 2519586), (558, 2239632), (604, 2069064), (618, 2022192), (648, 1928572), (744, 1679724), (824, 1516644), (837, 1493088), (864, 1446429), (906, 1379376), (927, 1348128), (992, 1259793), (1116, 1119816), (1208, 1034532), (1236, 1011096), (1296, 964286), (1359, 919584), (1488, 839862), (1648, 758322), (1674, 746544), (1812, 689688), (1854, 674064), (2232, 559908), (2416, 517266), (2472, 505548), (2511, 497696), (2592, 482143), (2718, 459792), (2781, 449376), (2976, 419931), (3193, 391392), (3296, 379161), (3348, 373272), (3624, 344844), (3708, 337032), (4077, 306528), (4464, 279954), (4681, 266976), (4832, 258633), (4944, 252774), (5022, 248848), (5436, 229896), (5562, 224688), (6386, 195696), (6696, 186636), (7248, 172422), (7416, 168516), (8154, 153264), (8343, 149792), (8928, 139977), (9362, 133488), (9579, 130464), (9888, 126387), (10044, 124424), (10872, 114948), (11124, 112344), (12231, 102176), (12772, 97848), (13392, 93318), (14043, 88992), (14496, 86211), (14832, 84258), (15553, 80352), (16308, 76632), (16686, 74896), (18724, 66744), (19158, 65232), (20088, 62212), (21744, 57474), (22248, 56172), (24462, 51088), (25544, 48924), (26784, 46659), (28086, 44496), (28737, 43488), (29664, 42129), (31106, 40176), (32616, 38316), (33372, 37448)]