2451878688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{14197}}^1$

素因数の和:14474

約数の個数: 96

約数和(自身を含む): 7384777344

約数和(自身を除く): 4932898656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 257, 336, 514, 672, 771, 1028, 1542, 1799, 2056, 3084, 3598, 4112, 5397, 6168, 7196, 8224, 10794, 12336, 14197, 14392, 21588, 24672, 28394, 28784, 42591, 43176, 56788, 57568, 85182, 86352, 99379, 113576, 170364, 172704, 198758, 227152, 298137, 340728, 397516, 454304, 596274, 681456, 795032, 1192548, 1362912, 1590064, 2385096, 3180128, 3648629, 4770192, 7297258, 9540384, 10945887, 14594516, 21891774, 25540403, 29189032, 43783548, 51080806, 58378064, 76621209, 87567096, 102161612, 116756128, 153242418, 175134192, 204323224, 306484836, 350268384, 408646448, 612969672, 817292896, 1225939344, 2451878688]

約数ペア:

[(1, 2451878688), (2, 1225939344), (3, 817292896), (4, 612969672), (6, 408646448), (7, 350268384), (8, 306484836), (12, 204323224), (14, 175134192), (16, 153242418), (21, 116756128), (24, 102161612), (28, 87567096), (32, 76621209), (42, 58378064), (48, 51080806), (56, 43783548), (84, 29189032), (96, 25540403), (112, 21891774), (168, 14594516), (224, 10945887), (257, 9540384), (336, 7297258), (514, 4770192), (672, 3648629), (771, 3180128), (1028, 2385096), (1542, 1590064), (1799, 1362912), (2056, 1192548), (3084, 795032), (3598, 681456), (4112, 596274), (5397, 454304), (6168, 397516), (7196, 340728), (8224, 298137), (10794, 227152), (12336, 198758), (14197, 172704), (14392, 170364), (21588, 113576), (24672, 99379), (28394, 86352), (28784, 85182), (42591, 57568), (43176, 56788)]