34880650

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:668

約数の個数: 72

約数和(自身を含む): 78878880

約数和(自身を除く): 43998230

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 49, 50, 70, 98, 115, 161, 175, 230, 245, 322, 350, 490, 575, 619, 805, 1127, 1150, 1225, 1238, 1610, 2254, 2450, 3095, 4025, 4333, 5635, 6190, 8050, 8666, 11270, 14237, 15475, 21665, 28175, 28474, 30331, 30950, 43330, 56350, 60662, 71185, 99659, 108325, 142370, 151655, 199318, 216650, 303310, 355925, 498295, 697613, 711850, 758275, 996590, 1395226, 1516550, 2491475, 3488065, 4982950, 6976130, 17440325, 34880650]

約数ペア:

[(1, 34880650), (2, 17440325), (5, 6976130), (7, 4982950), (10, 3488065), (14, 2491475), (23, 1516550), (25, 1395226), (35, 996590), (46, 758275), (49, 711850), (50, 697613), (70, 498295), (98, 355925), (115, 303310), (161, 216650), (175, 199318), (230, 151655), (245, 142370), (322, 108325), (350, 99659), (490, 71185), (575, 60662), (619, 56350), (805, 43330), (1127, 30950), (1150, 30331), (1225, 28474), (1238, 28175), (1610, 21665), (2254, 15475), (2450, 14237), (3095, 11270), (4025, 8666), (4333, 8050), (5635, 6190)]