254921697470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1\times {\mathrm{53629}}^1$

素因数の和:54273

約数の個数: 64

約数和(自身を含む): 507846067200

約数和(自身を除く): 252924369730

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 547, 790, 869, 1094, 1738, 2735, 4345, 5470, 6017, 8690, 12034, 30085, 43213, 53629, 60170, 86426, 107258, 216065, 268145, 432130, 475343, 536290, 589919, 950686, 1179838, 2376715, 2949595, 4236691, 4753430, 5899190, 8473382, 21183455, 29335063, 42366910, 46603601, 58670126, 93207202, 146675315, 233018005, 293350630, 322685693, 466036010, 645371386, 1613428465, 2317469977, 3226856930, 4634939954, 11587349885, 23174699770, 25492169747, 50984339494, 127460848735, 254921697470]

約数ペア:

[(1, 254921697470), (2, 127460848735), (5, 50984339494), (10, 25492169747), (11, 23174699770), (22, 11587349885), (55, 4634939954), (79, 3226856930), (110, 2317469977), (158, 1613428465), (395, 645371386), (547, 466036010), (790, 322685693), (869, 293350630), (1094, 233018005), (1738, 146675315), (2735, 93207202), (4345, 58670126), (5470, 46603601), (6017, 42366910), (8690, 29335063), (12034, 21183455), (30085, 8473382), (43213, 5899190), (53629, 4753430), (60170, 4236691), (86426, 2949595), (107258, 2376715), (216065, 1179838), (268145, 950686), (432130, 589919), (475343, 536290)]