1690003248

素因数分解:

$2^4\times 3^1\times {\mathrm{4289}}^1\times {\mathrm{8209}}^1$

素因数の和:12509

約数の個数: 40

約数和(自身を含む): 4367391600

約数和(自身を除く): 2677388352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4289, 8209, 8578, 12867, 16418, 17156, 24627, 25734, 32836, 34312, 49254, 51468, 65672, 68624, 98508, 102936, 131344, 197016, 205872, 394032, 35208401, 70416802, 105625203, 140833604, 211250406, 281667208, 422500812, 563334416, 845001624, 1690003248]

約数ペア:

[(1, 1690003248), (2, 845001624), (3, 563334416), (4, 422500812), (6, 281667208), (8, 211250406), (12, 140833604), (16, 105625203), (24, 70416802), (48, 35208401), (4289, 394032), (8209, 205872), (8578, 197016), (12867, 131344), (16418, 102936), (17156, 98508), (24627, 68624), (25734, 65672), (32836, 51468), (34312, 49254)]