259987968

素因数分解:

$2^9\times 3^4\times {\mathrm{6269}}^1$

素因数の和:6299

約数の個数: 100

約数和(自身を含む): 776119410

約数和(自身を除く): 516131442

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1152, 1296, 1536, 1728, 2304, 2592, 3456, 4608, 5184, 6269, 6912, 10368, 12538, 13824, 18807, 20736, 25076, 37614, 41472, 50152, 56421, 75228, 100304, 112842, 150456, 169263, 200608, 225684, 300912, 338526, 401216, 451368, 507789, 601824, 677052, 802432, 902736, 1015578, 1203648, 1354104, 1604864, 1805472, 2031156, 2407296, 2708208, 3209728, 3610944, 4062312, 4814592, 5416416, 7221888, 8124624, 9629184, 10832832, 14443776, 16249248, 21665664, 28887552, 32498496, 43331328, 64996992, 86662656, 129993984, 259987968]

約数ペア:

[(1, 259987968), (2, 129993984), (3, 86662656), (4, 64996992), (6, 43331328), (8, 32498496), (9, 28887552), (12, 21665664), (16, 16249248), (18, 14443776), (24, 10832832), (27, 9629184), (32, 8124624), (36, 7221888), (48, 5416416), (54, 4814592), (64, 4062312), (72, 3610944), (81, 3209728), (96, 2708208), (108, 2407296), (128, 2031156), (144, 1805472), (162, 1604864), (192, 1354104), (216, 1203648), (256, 1015578), (288, 902736), (324, 802432), (384, 677052), (432, 601824), (512, 507789), (576, 451368), (648, 401216), (768, 338526), (864, 300912), (1152, 225684), (1296, 200608), (1536, 169263), (1728, 150456), (2304, 112842), (2592, 100304), (3456, 75228), (4608, 56421), (5184, 50152), (6269, 41472), (6912, 37614), (10368, 25076), (12538, 20736), (13824, 18807)]