679402752

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2939}}^1$

素因数の和:3008

約数の個数: 144

約数和(自身を含む): 2115294720

約数和(自身を除く): 1435891968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 128, 129, 168, 172, 192, 224, 256, 258, 301, 336, 344, 384, 448, 516, 602, 672, 688, 768, 896, 903, 1032, 1204, 1344, 1376, 1792, 1806, 2064, 2408, 2688, 2752, 2939, 3612, 4128, 4816, 5376, 5504, 5878, 7224, 8256, 8817, 9632, 11008, 11756, 14448, 16512, 17634, 19264, 20573, 23512, 28896, 33024, 35268, 38528, 41146, 47024, 57792, 61719, 70536, 77056, 82292, 94048, 115584, 123438, 126377, 141072, 164584, 188096, 231168, 246876, 252754, 282144, 329168, 376192, 379131, 493752, 505508, 564288, 658336, 752384, 758262, 884639, 987504, 1011016, 1128576, 1316672, 1516524, 1769278, 1975008, 2022032, 2257152, 2633344, 2653917, 3033048, 3538556, 3950016, 4044064, 5266688, 5307834, 6066096, 7077112, 7900032, 8088128, 10615668, 12132192, 14154224, 15800064, 16176256, 21231336, 24264384, 28308448, 32352512, 42462672, 48528768, 56616896, 84925344, 97057536, 113233792, 169850688, 226467584, 339701376, 679402752]

約数ペア:

[(1, 679402752), (2, 339701376), (3, 226467584), (4, 169850688), (6, 113233792), (7, 97057536), (8, 84925344), (12, 56616896), (14, 48528768), (16, 42462672), (21, 32352512), (24, 28308448), (28, 24264384), (32, 21231336), (42, 16176256), (43, 15800064), (48, 14154224), (56, 12132192), (64, 10615668), (84, 8088128), (86, 7900032), (96, 7077112), (112, 6066096), (128, 5307834), (129, 5266688), (168, 4044064), (172, 3950016), (192, 3538556), (224, 3033048), (256, 2653917), (258, 2633344), (301, 2257152), (336, 2022032), (344, 1975008), (384, 1769278), (448, 1516524), (516, 1316672), (602, 1128576), (672, 1011016), (688, 987504), (768, 884639), (896, 758262), (903, 752384), (1032, 658336), (1204, 564288), (1344, 505508), (1376, 493752), (1792, 379131), (1806, 376192), (2064, 329168), (2408, 282144), (2688, 252754), (2752, 246876), (2939, 231168), (3612, 188096), (4128, 164584), (4816, 141072), (5376, 126377), (5504, 123438), (5878, 115584), (7224, 94048), (8256, 82292), (8817, 77056), (9632, 70536), (11008, 61719), (11756, 57792), (14448, 47024), (16512, 41146), (17634, 38528), (19264, 35268), (20573, 33024), (23512, 28896)]