335698384

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2161}}^1$

素因数の和:2268

約数の個数: 80

約数和(自身を含む): 793540480

約数和(自身を除く): 457842096

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 73, 76, 112, 133, 146, 152, 266, 292, 304, 511, 532, 584, 1022, 1064, 1168, 1387, 2044, 2128, 2161, 2774, 4088, 4322, 5548, 8176, 8644, 9709, 11096, 15127, 17288, 19418, 22192, 30254, 34576, 38836, 41059, 60508, 77672, 82118, 121016, 155344, 157753, 164236, 242032, 287413, 315506, 328472, 574826, 631012, 656944, 1104271, 1149652, 1262024, 2208542, 2299304, 2524048, 2997307, 4417084, 4598608, 5994614, 8834168, 11989228, 17668336, 20981149, 23978456, 41962298, 47956912, 83924596, 167849192, 335698384]

約数ペア:

[(1, 335698384), (2, 167849192), (4, 83924596), (7, 47956912), (8, 41962298), (14, 23978456), (16, 20981149), (19, 17668336), (28, 11989228), (38, 8834168), (56, 5994614), (73, 4598608), (76, 4417084), (112, 2997307), (133, 2524048), (146, 2299304), (152, 2208542), (266, 1262024), (292, 1149652), (304, 1104271), (511, 656944), (532, 631012), (584, 574826), (1022, 328472), (1064, 315506), (1168, 287413), (1387, 242032), (2044, 164236), (2128, 157753), (2161, 155344), (2774, 121016), (4088, 82118), (4322, 77672), (5548, 60508), (8176, 41059), (8644, 38836), (9709, 34576), (11096, 30254), (15127, 22192), (17288, 19418)]