2873657472

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{2381}}^1$

素因数の和:2854

約数の個数: 128

約数和(自身を含む): 8746704000

約数和(自身を除く): 5873046528

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, 336, 384, 448, 449, 672, 896, 898, 1344, 1347, 1796, 2381, 2688, 2694, 3143, 3592, 4762, 5388, 6286, 7143, 7184, 9429, 9524, 10776, 12572, 14286, 14368, 16667, 18858, 19048, 21552, 25144, 28572, 28736, 33334, 37716, 38096, 43104, 50001, 50288, 57144, 57472, 66668, 75432, 76192, 86208, 100002, 100576, 114288, 133336, 150864, 152384, 172416, 200004, 201152, 228576, 266672, 301728, 304768, 400008, 402304, 457152, 533344, 603456, 800016, 914304, 1066688, 1069069, 1206912, 1600032, 2133376, 2138138, 3200064, 3207207, 4276276, 6400128, 6414414, 7483483, 8552552, 12828828, 14966966, 17105104, 22450449, 25657656, 29933932, 34210208, 44900898, 51315312, 59867864, 68420416, 89801796, 102630624, 119735728, 136840832, 179603592, 205261248, 239471456, 359207184, 410522496, 478942912, 718414368, 957885824, 1436828736, 2873657472]

約数ペア:

[(1, 2873657472), (2, 1436828736), (3, 957885824), (4, 718414368), (6, 478942912), (7, 410522496), (8, 359207184), (12, 239471456), (14, 205261248), (16, 179603592), (21, 136840832), (24, 119735728), (28, 102630624), (32, 89801796), (42, 68420416), (48, 59867864), (56, 51315312), (64, 44900898), (84, 34210208), (96, 29933932), (112, 25657656), (128, 22450449), (168, 17105104), (192, 14966966), (224, 12828828), (336, 8552552), (384, 7483483), (448, 6414414), (449, 6400128), (672, 4276276), (896, 3207207), (898, 3200064), (1344, 2138138), (1347, 2133376), (1796, 1600032), (2381, 1206912), (2688, 1069069), (2694, 1066688), (3143, 914304), (3592, 800016), (4762, 603456), (5388, 533344), (6286, 457152), (7143, 402304), (7184, 400008), (9429, 304768), (9524, 301728), (10776, 266672), (12572, 228576), (14286, 201152), (14368, 200004), (16667, 172416), (18858, 152384), (19048, 150864), (21552, 133336), (25144, 114288), (28572, 100576), (28736, 100002), (33334, 86208), (37716, 76192), (38096, 75432), (43104, 66668), (50001, 57472), (50288, 57144)]