402544128

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1348

約数の個数: 160

約数和(自身を含む): 1268847360

約数和(自身を除く): 866303232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 256, 336, 348, 384, 406, 448, 464, 512, 609, 672, 696, 768, 812, 896, 928, 1218, 1291, 1344, 1392, 1536, 1624, 1792, 1856, 2436, 2582, 2688, 2784, 3248, 3584, 3712, 3873, 4872, 5164, 5376, 5568, 6496, 7424, 7746, 9037, 9744, 10328, 10752, 11136, 12992, 14848, 15492, 18074, 19488, 20656, 22272, 25984, 27111, 30984, 36148, 37439, 38976, 41312, 44544, 51968, 54222, 61968, 72296, 74878, 77952, 82624, 103936, 108444, 112317, 123936, 144592, 149756, 155904, 165248, 216888, 224634, 247872, 262073, 289184, 299512, 311808, 330496, 433776, 449268, 495744, 524146, 578368, 599024, 660992, 786219, 867552, 898536, 991488, 1048292, 1156736, 1198048, 1572438, 1735104, 1797072, 1982976, 2096584, 2313472, 2396096, 3144876, 3470208, 3594144, 4193168, 4626944, 4792192, 6289752, 6940416, 7188288, 8386336, 9584384, 12579504, 13880832, 14376576, 16772672, 19168768, 25159008, 28753152, 33545344, 50318016, 57506304, 67090688, 100636032, 134181376, 201272064, 402544128]

約数ペア:

[(1, 402544128), (2, 201272064), (3, 134181376), (4, 100636032), (6, 67090688), (7, 57506304), (8, 50318016), (12, 33545344), (14, 28753152), (16, 25159008), (21, 19168768), (24, 16772672), (28, 14376576), (29, 13880832), (32, 12579504), (42, 9584384), (48, 8386336), (56, 7188288), (58, 6940416), (64, 6289752), (84, 4792192), (87, 4626944), (96, 4193168), (112, 3594144), (116, 3470208), (128, 3144876), (168, 2396096), (174, 2313472), (192, 2096584), (203, 1982976), (224, 1797072), (232, 1735104), (256, 1572438), (336, 1198048), (348, 1156736), (384, 1048292), (406, 991488), (448, 898536), (464, 867552), (512, 786219), (609, 660992), (672, 599024), (696, 578368), (768, 524146), (812, 495744), (896, 449268), (928, 433776), (1218, 330496), (1291, 311808), (1344, 299512), (1392, 289184), (1536, 262073), (1624, 247872), (1792, 224634), (1856, 216888), (2436, 165248), (2582, 155904), (2688, 149756), (2784, 144592), (3248, 123936), (3584, 112317), (3712, 108444), (3873, 103936), (4872, 82624), (5164, 77952), (5376, 74878), (5568, 72296), (6496, 61968), (7424, 54222), (7746, 51968), (9037, 44544), (9744, 41312), (10328, 38976), (10752, 37439), (11136, 36148), (12992, 30984), (14848, 27111), (15492, 25984), (18074, 22272), (19488, 20656)]