2150348976

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:496

約数の個数: 180

約数和(自身を含む): 6386856840

約数和(自身を除く): 4236507864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 41, 48, 62, 72, 82, 93, 123, 124, 144, 164, 186, 246, 248, 279, 328, 369, 372, 379, 492, 496, 558, 656, 738, 744, 758, 961, 984, 1116, 1137, 1271, 1476, 1488, 1516, 1922, 1968, 2232, 2274, 2542, 2883, 2952, 3032, 3411, 3813, 3844, 4464, 4548, 5084, 5766, 5904, 6064, 6822, 7626, 7688, 8649, 9096, 10168, 11439, 11532, 11749, 13644, 15252, 15376, 15539, 17298, 18192, 20336, 22878, 23064, 23498, 27288, 30504, 31078, 34596, 35247, 39401, 45756, 46128, 46617, 46996, 54576, 61008, 62156, 69192, 70494, 78802, 91512, 93234, 93992, 105741, 118203, 124312, 138384, 139851, 140988, 157604, 183024, 186468, 187984, 211482, 236406, 248624, 279702, 281976, 315208, 354609, 364219, 372936, 422964, 472812, 481709, 559404, 563952, 630416, 709218, 728438, 745872, 845928, 945624, 963418, 1092657, 1118808, 1418436, 1445127, 1456876, 1691856, 1891248, 1926836, 2185314, 2237616, 2836872, 2890254, 2913752, 3277971, 3853672, 4335381, 4370628, 5673744, 5780508, 5827504, 6555942, 7707344, 8670762, 8741256, 11561016, 13111884, 14932979, 17341524, 17482512, 23122032, 26223768, 29865958, 34683048, 44798937, 52447536, 59731916, 69366096, 89597874, 119463832, 134396811, 179195748, 238927664, 268793622, 358391496, 537587244, 716782992, 1075174488, 2150348976]

約数ペア:

[(1, 2150348976), (2, 1075174488), (3, 716782992), (4, 537587244), (6, 358391496), (8, 268793622), (9, 238927664), (12, 179195748), (16, 134396811), (18, 119463832), (24, 89597874), (31, 69366096), (36, 59731916), (41, 52447536), (48, 44798937), (62, 34683048), (72, 29865958), (82, 26223768), (93, 23122032), (123, 17482512), (124, 17341524), (144, 14932979), (164, 13111884), (186, 11561016), (246, 8741256), (248, 8670762), (279, 7707344), (328, 6555942), (369, 5827504), (372, 5780508), (379, 5673744), (492, 4370628), (496, 4335381), (558, 3853672), (656, 3277971), (738, 2913752), (744, 2890254), (758, 2836872), (961, 2237616), (984, 2185314), (1116, 1926836), (1137, 1891248), (1271, 1691856), (1476, 1456876), (1488, 1445127), (1516, 1418436), (1922, 1118808), (1968, 1092657), (2232, 963418), (2274, 945624), (2542, 845928), (2883, 745872), (2952, 728438), (3032, 709218), (3411, 630416), (3813, 563952), (3844, 559404), (4464, 481709), (4548, 472812), (5084, 422964), (5766, 372936), (5904, 364219), (6064, 354609), (6822, 315208), (7626, 281976), (7688, 279702), (8649, 248624), (9096, 236406), (10168, 211482), (11439, 187984), (11532, 186468), (11749, 183024), (13644, 157604), (15252, 140988), (15376, 139851), (15539, 138384), (17298, 124312), (18192, 118203), (20336, 105741), (22878, 93992), (23064, 93234), (23498, 91512), (27288, 78802), (30504, 70494), (31078, 69192), (34596, 62156), (35247, 61008), (39401, 54576), (45756, 46996), (46128, 46617)]