137020128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 435456000

約数和(自身を除く): 298435872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 79, 84, 87, 89, 96, 112, 116, 158, 168, 174, 178, 203, 224, 232, 237, 267, 316, 336, 348, 356, 406, 464, 474, 534, 553, 609, 623, 632, 672, 696, 712, 812, 928, 948, 1068, 1106, 1218, 1246, 1264, 1392, 1424, 1624, 1659, 1869, 1896, 2136, 2212, 2291, 2436, 2492, 2528, 2581, 2784, 2848, 3248, 3318, 3738, 3792, 4272, 4424, 4582, 4872, 4984, 5162, 6496, 6636, 6873, 7031, 7476, 7584, 7743, 8544, 8848, 9164, 9744, 9968, 10324, 13272, 13746, 14062, 14952, 15486, 16037, 17696, 18067, 18328, 19488, 19936, 20648, 21093, 26544, 27492, 28124, 29904, 30972, 32074, 36134, 36656, 41296, 42186, 48111, 49217, 53088, 54201, 54984, 56248, 59808, 61944, 64148, 72268, 73312, 82592, 84372, 96222, 98434, 108402, 109968, 112496, 123888, 128296, 144536, 147651, 168744, 192444, 196868, 203899, 216804, 219936, 224992, 247776, 256592, 289072, 295302, 337488, 384888, 393736, 407798, 433608, 513184, 578144, 590604, 611697, 674976, 769776, 787472, 815596, 867216, 1181208, 1223394, 1427293, 1539552, 1574944, 1631192, 1734432, 2362416, 2446788, 2854586, 3262384, 4281879, 4724832, 4893576, 5709172, 6524768, 8563758, 9787152, 11418344, 17127516, 19574304, 22836688, 34255032, 45673376, 68510064, 137020128]

約数ペア:

[(1, 137020128), (2, 68510064), (3, 45673376), (4, 34255032), (6, 22836688), (7, 19574304), (8, 17127516), (12, 11418344), (14, 9787152), (16, 8563758), (21, 6524768), (24, 5709172), (28, 4893576), (29, 4724832), (32, 4281879), (42, 3262384), (48, 2854586), (56, 2446788), (58, 2362416), (79, 1734432), (84, 1631192), (87, 1574944), (89, 1539552), (96, 1427293), (112, 1223394), (116, 1181208), (158, 867216), (168, 815596), (174, 787472), (178, 769776), (203, 674976), (224, 611697), (232, 590604), (237, 578144), (267, 513184), (316, 433608), (336, 407798), (348, 393736), (356, 384888), (406, 337488), (464, 295302), (474, 289072), (534, 256592), (553, 247776), (609, 224992), (623, 219936), (632, 216804), (672, 203899), (696, 196868), (712, 192444), (812, 168744), (928, 147651), (948, 144536), (1068, 128296), (1106, 123888), (1218, 112496), (1246, 109968), (1264, 108402), (1392, 98434), (1424, 96222), (1624, 84372), (1659, 82592), (1869, 73312), (1896, 72268), (2136, 64148), (2212, 61944), (2291, 59808), (2436, 56248), (2492, 54984), (2528, 54201), (2581, 53088), (2784, 49217), (2848, 48111), (3248, 42186), (3318, 41296), (3738, 36656), (3792, 36134), (4272, 32074), (4424, 30972), (4582, 29904), (4872, 28124), (4984, 27492), (5162, 26544), (6496, 21093), (6636, 20648), (6873, 19936), (7031, 19488), (7476, 18328), (7584, 18067), (7743, 17696), (8544, 16037), (8848, 15486), (9164, 14952), (9744, 14062), (9968, 13746), (10324, 13272)]