15245730048

素因数分解:

$2^8\times 3^1\times {\mathrm{3191}}^1\times {\mathrm{6221}}^1$

素因数の和:9431

約数の個数: 72

約数和(自身を含む): 40595115456

約数和(自身を除く): 25349385408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 3191, 6221, 6382, 9573, 12442, 12764, 18663, 19146, 24884, 25528, 37326, 38292, 49768, 51056, 74652, 76584, 99536, 102112, 149304, 153168, 199072, 204224, 298608, 306336, 398144, 408448, 597216, 612672, 796288, 816896, 1194432, 1225344, 1592576, 2388864, 2450688, 4777728, 19851211, 39702422, 59553633, 79404844, 119107266, 158809688, 238214532, 317619376, 476429064, 635238752, 952858128, 1270477504, 1905716256, 2540955008, 3811432512, 5081910016, 7622865024, 15245730048]

約数ペア:

[(1, 15245730048), (2, 7622865024), (3, 5081910016), (4, 3811432512), (6, 2540955008), (8, 1905716256), (12, 1270477504), (16, 952858128), (24, 635238752), (32, 476429064), (48, 317619376), (64, 238214532), (96, 158809688), (128, 119107266), (192, 79404844), (256, 59553633), (384, 39702422), (768, 19851211), (3191, 4777728), (6221, 2450688), (6382, 2388864), (9573, 1592576), (12442, 1225344), (12764, 1194432), (18663, 816896), (19146, 796288), (24884, 612672), (25528, 597216), (37326, 408448), (38292, 398144), (49768, 306336), (51056, 298608), (74652, 204224), (76584, 199072), (99536, 153168), (102112, 149304)]