524632900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1979}}^1$

素因数の和:2245

約数の個数: 72

約数和(自身を含む): 1247732640

約数和(自身を除く): 723099740

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 241, 275, 482, 550, 964, 1100, 1205, 1979, 2410, 2651, 3958, 4820, 5302, 6025, 7916, 9895, 10604, 12050, 13255, 19790, 21769, 24100, 26510, 39580, 43538, 49475, 53020, 66275, 87076, 98950, 108845, 132550, 197900, 217690, 265100, 435380, 476939, 544225, 953878, 1088450, 1907756, 2176900, 2384695, 4769390, 5246329, 9538780, 10492658, 11923475, 20985316, 23846950, 26231645, 47693900, 52463290, 104926580, 131158225, 262316450, 524632900]

約数ペア:

[(1, 524632900), (2, 262316450), (4, 131158225), (5, 104926580), (10, 52463290), (11, 47693900), (20, 26231645), (22, 23846950), (25, 20985316), (44, 11923475), (50, 10492658), (55, 9538780), (100, 5246329), (110, 4769390), (220, 2384695), (241, 2176900), (275, 1907756), (482, 1088450), (550, 953878), (964, 544225), (1100, 476939), (1205, 435380), (1979, 265100), (2410, 217690), (2651, 197900), (3958, 132550), (4820, 108845), (5302, 98950), (6025, 87076), (7916, 66275), (9895, 53020), (10604, 49475), (12050, 43538), (13255, 39580), (19790, 26510), (21769, 24100)]