282880416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32381}}^1$

素因数の和:32414

約数の個数: 96

約数和(自身を含む): 913949568

約数和(自身を除く): 631069152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 32381, 64762, 97143, 129524, 194286, 226667, 259048, 388572, 420953, 453334, 518096, 680001, 777144, 841906, 906668, 1036192, 1262859, 1360002, 1554288, 1683812, 1813336, 2525718, 2720004, 2946671, 3108576, 3367624, 3626672, 5051436, 5440008, 5893342, 6735248, 7253344, 8840013, 10102872, 10880016, 11786684, 13470496, 17680026, 20205744, 21760032, 23573368, 35360052, 40411488, 47146736, 70720104, 94293472, 141440208, 282880416]

約数ペア:

[(1, 282880416), (2, 141440208), (3, 94293472), (4, 70720104), (6, 47146736), (7, 40411488), (8, 35360052), (12, 23573368), (13, 21760032), (14, 20205744), (16, 17680026), (21, 13470496), (24, 11786684), (26, 10880016), (28, 10102872), (32, 8840013), (39, 7253344), (42, 6735248), (48, 5893342), (52, 5440008), (56, 5051436), (78, 3626672), (84, 3367624), (91, 3108576), (96, 2946671), (104, 2720004), (112, 2525718), (156, 1813336), (168, 1683812), (182, 1554288), (208, 1360002), (224, 1262859), (273, 1036192), (312, 906668), (336, 841906), (364, 777144), (416, 680001), (546, 518096), (624, 453334), (672, 420953), (728, 388572), (1092, 259048), (1248, 226667), (1456, 194286), (2184, 129524), (2912, 97143), (4368, 64762), (8736, 32381)]