1738992948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{268861}}^1$

素因数の和:268893

約数の個数: 72

約数和(自身を含む): 5149245024

約数和(自身を除く): 3410252076

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 268861, 537722, 806583, 1075444, 1613166, 1882027, 2957471, 3226332, 3764054, 5646081, 5914942, 7528108, 8872413, 11292162, 11829884, 13174189, 17744826, 20702297, 22584324, 26348378, 35489652, 39522567, 41404594, 52696756, 62106891, 79045134, 82809188, 124213782, 144916079, 158090268, 248427564, 289832158, 434748237, 579664316, 869496474, 1738992948]

約数ペア:

[(1, 1738992948), (2, 869496474), (3, 579664316), (4, 434748237), (6, 289832158), (7, 248427564), (11, 158090268), (12, 144916079), (14, 124213782), (21, 82809188), (22, 79045134), (28, 62106891), (33, 52696756), (42, 41404594), (44, 39522567), (49, 35489652), (66, 26348378), (77, 22584324), (84, 20702297), (98, 17744826), (132, 13174189), (147, 11829884), (154, 11292162), (196, 8872413), (231, 7528108), (294, 5914942), (308, 5646081), (462, 3764054), (539, 3226332), (588, 2957471), (924, 1882027), (1078, 1613166), (1617, 1075444), (2156, 806583), (3234, 537722), (6468, 268861)]