1212277250

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1579}}^1$

素因数の和:1716

約数の個数: 64

約数和(自身を含む): 2360292480

約数和(自身を除く): 1148015230

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 83, 125, 166, 185, 250, 370, 415, 830, 925, 1579, 1850, 2075, 3071, 3158, 4150, 4625, 6142, 7895, 9250, 10375, 15355, 15790, 20750, 30710, 39475, 58423, 76775, 78950, 116846, 131057, 153550, 197375, 262114, 292115, 383875, 394750, 584230, 655285, 767750, 1310570, 1460575, 2921150, 3276425, 4849109, 6552850, 7302875, 9698218, 14605750, 16382125, 24245545, 32764250, 48491090, 121227725, 242455450, 606138625, 1212277250]

約数ペア:

[(1, 1212277250), (2, 606138625), (5, 242455450), (10, 121227725), (25, 48491090), (37, 32764250), (50, 24245545), (74, 16382125), (83, 14605750), (125, 9698218), (166, 7302875), (185, 6552850), (250, 4849109), (370, 3276425), (415, 2921150), (830, 1460575), (925, 1310570), (1579, 767750), (1850, 655285), (2075, 584230), (3071, 394750), (3158, 383875), (4150, 292115), (4625, 262114), (6142, 197375), (7895, 153550), (9250, 131057), (10375, 116846), (15355, 78950), (15790, 76775), (20750, 58423), (30710, 39475)]