1021126272

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{809}}^1$

素因数の和:1018

約数の個数: 128

約数和(自身を含む): 2875176000

約数和(自身を除く): 1854049728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 173, 192, 228, 304, 346, 384, 456, 519, 608, 692, 809, 912, 1038, 1216, 1384, 1618, 1824, 2076, 2427, 2432, 2768, 3236, 3287, 3648, 4152, 4854, 5536, 6472, 6574, 7296, 8304, 9708, 9861, 11072, 12944, 13148, 15371, 16608, 19416, 19722, 22144, 25888, 26296, 30742, 33216, 38832, 39444, 46113, 51776, 52592, 61484, 66432, 77664, 78888, 92226, 103552, 105184, 122968, 139957, 155328, 157776, 184452, 210368, 245936, 279914, 310656, 315552, 368904, 419871, 420736, 491872, 559828, 631104, 737808, 839742, 983744, 1119656, 1262208, 1475616, 1679484, 1967488, 2239312, 2659183, 2951232, 3358968, 4478624, 5318366, 5902464, 6717936, 7977549, 8957248, 10636732, 13435872, 15955098, 17914496, 21273464, 26871744, 31910196, 42546928, 53743488, 63820392, 85093856, 127640784, 170187712, 255281568, 340375424, 510563136, 1021126272]

約数ペア:

[(1, 1021126272), (2, 510563136), (3, 340375424), (4, 255281568), (6, 170187712), (8, 127640784), (12, 85093856), (16, 63820392), (19, 53743488), (24, 42546928), (32, 31910196), (38, 26871744), (48, 21273464), (57, 17914496), (64, 15955098), (76, 13435872), (96, 10636732), (114, 8957248), (128, 7977549), (152, 6717936), (173, 5902464), (192, 5318366), (228, 4478624), (304, 3358968), (346, 2951232), (384, 2659183), (456, 2239312), (519, 1967488), (608, 1679484), (692, 1475616), (809, 1262208), (912, 1119656), (1038, 983744), (1216, 839742), (1384, 737808), (1618, 631104), (1824, 559828), (2076, 491872), (2427, 420736), (2432, 419871), (2768, 368904), (3236, 315552), (3287, 310656), (3648, 279914), (4152, 245936), (4854, 210368), (5536, 184452), (6472, 157776), (6574, 155328), (7296, 139957), (8304, 122968), (9708, 105184), (9861, 103552), (11072, 92226), (12944, 78888), (13148, 77664), (15371, 66432), (16608, 61484), (19416, 52592), (19722, 51776), (22144, 46113), (25888, 39444), (26296, 38832), (30742, 33216)]