25705336584

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1\times {\mathrm{20177}}^1$

素因数の和:20782

約数の個数: 64

約数和(自身を含む): 64989302400

約数和(自身を除く): 39283965816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 487, 654, 872, 974, 1308, 1461, 1948, 2616, 2922, 3896, 5844, 11688, 20177, 40354, 53083, 60531, 80708, 106166, 121062, 159249, 161416, 212332, 242124, 318498, 424664, 484248, 636996, 1273992, 2199293, 4398586, 6597879, 8797172, 9826199, 13195758, 17594344, 19652398, 26391516, 29478597, 39304796, 52783032, 58957194, 78609592, 117914388, 235828776, 1071055691, 2142111382, 3213167073, 4284222764, 6426334146, 8568445528, 12852668292, 25705336584]

約数ペア:

[(1, 25705336584), (2, 12852668292), (3, 8568445528), (4, 6426334146), (6, 4284222764), (8, 3213167073), (12, 2142111382), (24, 1071055691), (109, 235828776), (218, 117914388), (327, 78609592), (436, 58957194), (487, 52783032), (654, 39304796), (872, 29478597), (974, 26391516), (1308, 19652398), (1461, 17594344), (1948, 13195758), (2616, 9826199), (2922, 8797172), (3896, 6597879), (5844, 4398586), (11688, 2199293), (20177, 1273992), (40354, 636996), (53083, 484248), (60531, 424664), (80708, 318498), (106166, 242124), (121062, 212332), (159249, 161416)]