2531383152

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1\times {\mathrm{1867}}^1$

素因数の和:2526

約数の個数: 80

約数和(自身を含む): 6693238272

約数和(自身を除く): 4161855120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 601, 752, 1128, 1202, 1803, 1867, 2256, 2404, 3606, 3734, 4808, 5601, 7212, 7468, 9616, 11202, 14424, 14936, 22404, 28247, 28848, 29872, 44808, 56494, 84741, 87749, 89616, 112988, 169482, 175498, 225976, 263247, 338964, 350996, 451952, 526494, 677928, 701992, 1052988, 1122067, 1355856, 1403984, 2105976, 2244134, 3366201, 4211952, 4488268, 6732402, 8976536, 13464804, 17953072, 26929608, 52737149, 53859216, 105474298, 158211447, 210948596, 316422894, 421897192, 632845788, 843794384, 1265691576, 2531383152]

約数ペア:

[(1, 2531383152), (2, 1265691576), (3, 843794384), (4, 632845788), (6, 421897192), (8, 316422894), (12, 210948596), (16, 158211447), (24, 105474298), (47, 53859216), (48, 52737149), (94, 26929608), (141, 17953072), (188, 13464804), (282, 8976536), (376, 6732402), (564, 4488268), (601, 4211952), (752, 3366201), (1128, 2244134), (1202, 2105976), (1803, 1403984), (1867, 1355856), (2256, 1122067), (2404, 1052988), (3606, 701992), (3734, 677928), (4808, 526494), (5601, 451952), (7212, 350996), (7468, 338964), (9616, 263247), (11202, 225976), (14424, 175498), (14936, 169482), (22404, 112988), (28247, 89616), (28848, 87749), (29872, 84741), (44808, 56494)]