313484192

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1009}}^1$

素因数の和:1118

約数の個数: 96

約数和(自身を含む): 753379200

約数和(自身を除く): 439895008

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 73, 76, 112, 133, 146, 152, 224, 266, 292, 304, 511, 532, 584, 608, 1009, 1022, 1064, 1168, 1387, 2018, 2044, 2128, 2336, 2774, 4036, 4088, 4256, 5548, 7063, 8072, 8176, 9709, 11096, 14126, 16144, 16352, 19171, 19418, 22192, 28252, 32288, 38342, 38836, 44384, 56504, 73657, 76684, 77672, 113008, 134197, 147314, 153368, 155344, 226016, 268394, 294628, 306736, 310688, 515599, 536788, 589256, 613472, 1031198, 1073576, 1178512, 1399483, 2062396, 2147152, 2357024, 2798966, 4124792, 4294304, 5597932, 8249584, 9796381, 11195864, 16499168, 19592762, 22391728, 39185524, 44783456, 78371048, 156742096, 313484192]

約数ペア:

[(1, 313484192), (2, 156742096), (4, 78371048), (7, 44783456), (8, 39185524), (14, 22391728), (16, 19592762), (19, 16499168), (28, 11195864), (32, 9796381), (38, 8249584), (56, 5597932), (73, 4294304), (76, 4124792), (112, 2798966), (133, 2357024), (146, 2147152), (152, 2062396), (224, 1399483), (266, 1178512), (292, 1073576), (304, 1031198), (511, 613472), (532, 589256), (584, 536788), (608, 515599), (1009, 310688), (1022, 306736), (1064, 294628), (1168, 268394), (1387, 226016), (2018, 155344), (2044, 153368), (2128, 147314), (2336, 134197), (2774, 113008), (4036, 77672), (4088, 76684), (4256, 73657), (5548, 56504), (7063, 44384), (8072, 38836), (8176, 38342), (9709, 32288), (11096, 28252), (14126, 22192), (16144, 19418), (16352, 19171)]