32198740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{659}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 77616000

約数和(自身を除く): 45417260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 349, 659, 698, 1318, 1396, 1745, 2443, 2636, 3295, 3490, 4613, 4886, 6590, 6980, 9226, 9772, 12215, 13180, 18452, 23065, 24430, 46130, 48860, 92260, 229991, 459982, 919964, 1149955, 1609937, 2299910, 3219874, 4599820, 6439748, 8049685, 16099370, 32198740]

約数ペア:

[(1, 32198740), (2, 16099370), (4, 8049685), (5, 6439748), (7, 4599820), (10, 3219874), (14, 2299910), (20, 1609937), (28, 1149955), (35, 919964), (70, 459982), (140, 229991), (349, 92260), (659, 48860), (698, 46130), (1318, 24430), (1396, 23065), (1745, 18452), (2443, 13180), (2636, 12215), (3295, 9772), (3490, 9226), (4613, 6980), (4886, 6590)]