30804537904

素因数分解:

$2^4\times 7^1\times {\mathrm{3533}}^1\times {\mathrm{77849}}^1$

素因数の和:81397

約数の個数: 40

約数和(自身を含む): 68230231200

約数和(自身を除く): 37425693296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3533, 7066, 14132, 24731, 28264, 49462, 56528, 77849, 98924, 155698, 197848, 311396, 395696, 544943, 622792, 1089886, 1245584, 2179772, 4359544, 8719088, 275040517, 550081034, 1100162068, 1925283619, 2200324136, 3850567238, 4400648272, 7701134476, 15402268952, 30804537904]

約数ペア:

[(1, 30804537904), (2, 15402268952), (4, 7701134476), (7, 4400648272), (8, 3850567238), (14, 2200324136), (16, 1925283619), (28, 1100162068), (56, 550081034), (112, 275040517), (3533, 8719088), (7066, 4359544), (14132, 2179772), (24731, 1245584), (28264, 1089886), (49462, 622792), (56528, 544943), (77849, 395696), (98924, 311396), (155698, 197848)]