2017534432

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{269}}^1\times {\mathrm{811}}^1$

素因数の和:1124

約数の個数: 72

約数和(自身を含む): 4240320840

約数和(自身を除く): 2222786408

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 269, 272, 289, 538, 544, 578, 811, 1076, 1156, 1622, 2152, 2312, 3244, 4304, 4573, 4624, 6488, 8608, 9146, 9248, 12976, 13787, 18292, 25952, 27574, 36584, 55148, 73168, 77741, 110296, 146336, 155482, 218159, 220592, 234379, 310964, 436318, 441184, 468758, 621928, 872636, 937516, 1243856, 1745272, 1875032, 2487712, 3490544, 3708703, 3750064, 6981088, 7417406, 7500128, 14834812, 29669624, 59339248, 63047951, 118678496, 126095902, 252191804, 504383608, 1008767216, 2017534432]

約数ペア:

[(1, 2017534432), (2, 1008767216), (4, 504383608), (8, 252191804), (16, 126095902), (17, 118678496), (32, 63047951), (34, 59339248), (68, 29669624), (136, 14834812), (269, 7500128), (272, 7417406), (289, 6981088), (538, 3750064), (544, 3708703), (578, 3490544), (811, 2487712), (1076, 1875032), (1156, 1745272), (1622, 1243856), (2152, 937516), (2312, 872636), (3244, 621928), (4304, 468758), (4573, 441184), (4624, 436318), (6488, 310964), (8608, 234379), (9146, 220592), (9248, 218159), (12976, 155482), (13787, 146336), (18292, 110296), (25952, 77741), (27574, 73168), (36584, 55148)]