134638712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1$

素因数の和:1216

約数の個数: 64

約数和(自身を含む): 291127200

約数和(自身を除く): 156488488

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 61, 76, 104, 122, 152, 244, 247, 488, 494, 793, 988, 1117, 1159, 1586, 1976, 2234, 2318, 3172, 4468, 4636, 6344, 8936, 9272, 14521, 15067, 21223, 29042, 30134, 42446, 58084, 60268, 68137, 84892, 116168, 120536, 136274, 169784, 272548, 275899, 545096, 551798, 885781, 1103596, 1294603, 1771562, 2207192, 2589206, 3543124, 5178412, 7086248, 10356824, 16829839, 33659678, 67319356, 134638712]

約数ペア:

[(1, 134638712), (2, 67319356), (4, 33659678), (8, 16829839), (13, 10356824), (19, 7086248), (26, 5178412), (38, 3543124), (52, 2589206), (61, 2207192), (76, 1771562), (104, 1294603), (122, 1103596), (152, 885781), (244, 551798), (247, 545096), (488, 275899), (494, 272548), (793, 169784), (988, 136274), (1117, 120536), (1159, 116168), (1586, 84892), (1976, 68137), (2234, 60268), (2318, 58084), (3172, 42446), (4468, 30134), (4636, 29042), (6344, 21223), (8936, 15067), (9272, 14521)]