40367088272

素因数分解:

$2^4\times 7^3\times {\mathrm{131}}^1\times {\mathrm{56149}}^1$

素因数の和:56309

約数の個数: 80

約数和(自身を含む): 91906320000

約数和(自身を除く): 51539231728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 131, 196, 262, 343, 392, 524, 686, 784, 917, 1048, 1372, 1834, 2096, 2744, 3668, 5488, 6419, 7336, 12838, 14672, 25676, 44933, 51352, 56149, 89866, 102704, 112298, 179732, 224596, 359464, 393043, 449192, 718928, 786086, 898384, 1572172, 2751301, 3144344, 5502602, 6288688, 7355519, 11005204, 14711038, 19259107, 22010408, 29422076, 38518214, 44020816, 51488633, 58844152, 77036428, 102977266, 117688304, 154072856, 205954532, 308145712, 360420431, 411909064, 720840862, 823818128, 1441681724, 2522943017, 2883363448, 5045886034, 5766726896, 10091772068, 20183544136, 40367088272]

約数ペア:

[(1, 40367088272), (2, 20183544136), (4, 10091772068), (7, 5766726896), (8, 5045886034), (14, 2883363448), (16, 2522943017), (28, 1441681724), (49, 823818128), (56, 720840862), (98, 411909064), (112, 360420431), (131, 308145712), (196, 205954532), (262, 154072856), (343, 117688304), (392, 102977266), (524, 77036428), (686, 58844152), (784, 51488633), (917, 44020816), (1048, 38518214), (1372, 29422076), (1834, 22010408), (2096, 19259107), (2744, 14711038), (3668, 11005204), (5488, 7355519), (6419, 6288688), (7336, 5502602), (12838, 3144344), (14672, 2751301), (25676, 1572172), (44933, 898384), (51352, 786086), (56149, 718928), (89866, 449192), (102704, 393043), (112298, 359464), (179732, 224596)]