245886144

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9629}}^1$

素因数の和:9670

約数の個数: 112

約数和(自身を含む): 782726400

約数和(自身を除く): 536840256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 9629, 12768, 19258, 25536, 28887, 38516, 57774, 67403, 77032, 115548, 134806, 154064, 182951, 202209, 231096, 269612, 308128, 365902, 404418, 462192, 539224, 548853, 616256, 731804, 808836, 924384, 1078448, 1097706, 1280657, 1463608, 1617672, 1848768, 2156896, 2195412, 2561314, 2927216, 3235344, 3841971, 4313792, 4390824, 5122628, 5854432, 6470688, 7683942, 8781648, 10245256, 11708864, 12941376, 15367884, 17563296, 20490512, 30735768, 35126592, 40981024, 61471536, 81962048, 122943072, 245886144]

約数ペア:

[(1, 245886144), (2, 122943072), (3, 81962048), (4, 61471536), (6, 40981024), (7, 35126592), (8, 30735768), (12, 20490512), (14, 17563296), (16, 15367884), (19, 12941376), (21, 11708864), (24, 10245256), (28, 8781648), (32, 7683942), (38, 6470688), (42, 5854432), (48, 5122628), (56, 4390824), (57, 4313792), (64, 3841971), (76, 3235344), (84, 2927216), (96, 2561314), (112, 2195412), (114, 2156896), (133, 1848768), (152, 1617672), (168, 1463608), (192, 1280657), (224, 1097706), (228, 1078448), (266, 924384), (304, 808836), (336, 731804), (399, 616256), (448, 548853), (456, 539224), (532, 462192), (608, 404418), (672, 365902), (798, 308128), (912, 269612), (1064, 231096), (1216, 202209), (1344, 182951), (1596, 154064), (1824, 134806), (2128, 115548), (3192, 77032), (3648, 67403), (4256, 57774), (6384, 38516), (8512, 28887), (9629, 25536), (12768, 19258)]