271946150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3251}}^1$

素因数の和:3509

約数の個数: 48

約数和(自身を含む): 580677120

約数和(自身を除く): 308730970

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 239, 350, 478, 1195, 1673, 2390, 3251, 3346, 5975, 6502, 8365, 11950, 16255, 16730, 22757, 32510, 41825, 45514, 81275, 83650, 113785, 162550, 227570, 568925, 776989, 1137850, 1553978, 3884945, 5438923, 7769890, 10877846, 19424725, 27194615, 38849450, 54389230, 135973075, 271946150]

約数ペア:

[(1, 271946150), (2, 135973075), (5, 54389230), (7, 38849450), (10, 27194615), (14, 19424725), (25, 10877846), (35, 7769890), (50, 5438923), (70, 3884945), (175, 1553978), (239, 1137850), (350, 776989), (478, 568925), (1195, 227570), (1673, 162550), (2390, 113785), (3251, 83650), (3346, 81275), (5975, 45514), (6502, 41825), (8365, 32510), (11950, 22757), (16255, 16730)]