1264722816

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1789}}^1$

素因数の和:2076

約数の個数: 128

約数和(自身を含む): 3856089600

約数和(自身を除く): 2591366784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 263, 336, 384, 448, 526, 672, 789, 896, 1052, 1344, 1578, 1789, 1841, 2104, 2688, 3156, 3578, 3682, 4208, 5367, 5523, 6312, 7156, 7364, 8416, 10734, 11046, 12523, 12624, 14312, 14728, 16832, 21468, 22092, 25046, 25248, 28624, 29456, 33664, 37569, 42936, 44184, 50092, 50496, 57248, 58912, 75138, 85872, 88368, 100184, 100992, 114496, 117824, 150276, 171744, 176736, 200368, 228992, 235648, 300552, 343488, 353472, 400736, 470507, 601104, 686976, 706944, 801472, 941014, 1202208, 1411521, 1602944, 1882028, 2404416, 2823042, 3293549, 3764056, 4808832, 5646084, 6587098, 7528112, 9880647, 11292168, 13174196, 15056224, 19761294, 22584336, 26348392, 30112448, 39522588, 45168672, 52696784, 60224896, 79045176, 90337344, 105393568, 158090352, 180674688, 210787136, 316180704, 421574272, 632361408, 1264722816]

約数ペア:

[(1, 1264722816), (2, 632361408), (3, 421574272), (4, 316180704), (6, 210787136), (7, 180674688), (8, 158090352), (12, 105393568), (14, 90337344), (16, 79045176), (21, 60224896), (24, 52696784), (28, 45168672), (32, 39522588), (42, 30112448), (48, 26348392), (56, 22584336), (64, 19761294), (84, 15056224), (96, 13174196), (112, 11292168), (128, 9880647), (168, 7528112), (192, 6587098), (224, 5646084), (263, 4808832), (336, 3764056), (384, 3293549), (448, 2823042), (526, 2404416), (672, 1882028), (789, 1602944), (896, 1411521), (1052, 1202208), (1344, 941014), (1578, 801472), (1789, 706944), (1841, 686976), (2104, 601104), (2688, 470507), (3156, 400736), (3578, 353472), (3682, 343488), (4208, 300552), (5367, 235648), (5523, 228992), (6312, 200368), (7156, 176736), (7364, 171744), (8416, 150276), (10734, 117824), (11046, 114496), (12523, 100992), (12624, 100184), (14312, 88368), (14728, 85872), (16832, 75138), (21468, 58912), (22092, 57248), (25046, 50496), (25248, 50092), (28624, 44184), (29456, 42936), (33664, 37569)]