523638528

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:662

約数の個数: 144

約数和(自身を含む): 1603150080

約数和(自身を除く): 1079511552

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, 256, 257, 336, 379, 384, 448, 514, 672, 758, 768, 771, 896, 1028, 1137, 1344, 1516, 1542, 1792, 1799, 2056, 2274, 2653, 2688, 3032, 3084, 3598, 4112, 4548, 5306, 5376, 5397, 6064, 6168, 7196, 7959, 8224, 9096, 10612, 10794, 12128, 12336, 14392, 15918, 16448, 18192, 21224, 21588, 24256, 24672, 28784, 31836, 32896, 36384, 42448, 43176, 48512, 49344, 57568, 63672, 65792, 72768, 84896, 86352, 97024, 97403, 98688, 115136, 127344, 145536, 169792, 172704, 194806, 197376, 230272, 254688, 291072, 292209, 339584, 345408, 389612, 460544, 509376, 584418, 679168, 681821, 690816, 779224, 1018752, 1168836, 1363642, 1381632, 1558448, 2037504, 2045463, 2337672, 2727284, 3116896, 4090926, 4675344, 5454568, 6233792, 8181852, 9350688, 10909136, 12467584, 16363704, 18701376, 21818272, 24935168, 32727408, 37402752, 43636544, 65454816, 74805504, 87273088, 130909632, 174546176, 261819264, 523638528]

約数ペア:

[(1, 523638528), (2, 261819264), (3, 174546176), (4, 130909632), (6, 87273088), (7, 74805504), (8, 65454816), (12, 43636544), (14, 37402752), (16, 32727408), (21, 24935168), (24, 21818272), (28, 18701376), (32, 16363704), (42, 12467584), (48, 10909136), (56, 9350688), (64, 8181852), (84, 6233792), (96, 5454568), (112, 4675344), (128, 4090926), (168, 3116896), (192, 2727284), (224, 2337672), (256, 2045463), (257, 2037504), (336, 1558448), (379, 1381632), (384, 1363642), (448, 1168836), (514, 1018752), (672, 779224), (758, 690816), (768, 681821), (771, 679168), (896, 584418), (1028, 509376), (1137, 460544), (1344, 389612), (1516, 345408), (1542, 339584), (1792, 292209), (1799, 291072), (2056, 254688), (2274, 230272), (2653, 197376), (2688, 194806), (3032, 172704), (3084, 169792), (3598, 145536), (4112, 127344), (4548, 115136), (5306, 98688), (5376, 97403), (5397, 97024), (6064, 86352), (6168, 84896), (7196, 72768), (7959, 65792), (8224, 63672), (9096, 57568), (10612, 49344), (10794, 48512), (12128, 43176), (12336, 42448), (14392, 36384), (15918, 32896), (16448, 31836), (18192, 28784), (21224, 24672), (21588, 24256)]