1338847272

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{941}}^2$

素因数の和:1904

約数の個数: 96

約数和(自身を含む): 4254830400

約数和(自身を除く): 2915983128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 941, 1512, 1882, 2823, 3764, 5646, 6587, 7528, 8469, 11292, 13174, 16938, 19761, 22584, 25407, 26348, 33876, 39522, 50814, 52696, 59283, 67752, 79044, 101628, 118566, 158088, 177849, 203256, 237132, 355698, 474264, 711396, 885481, 1422792, 1770962, 2656443, 3541924, 5312886, 6198367, 7083848, 7969329, 10625772, 12396734, 15938658, 18595101, 21251544, 23907987, 24793468, 31877316, 37190202, 47815974, 49586936, 55785303, 63754632, 74380404, 95631948, 111570606, 148760808, 167355909, 191263896, 223141212, 334711818, 446282424, 669423636, 1338847272]

約数ペア:

[(1, 1338847272), (2, 669423636), (3, 446282424), (4, 334711818), (6, 223141212), (7, 191263896), (8, 167355909), (9, 148760808), (12, 111570606), (14, 95631948), (18, 74380404), (21, 63754632), (24, 55785303), (27, 49586936), (28, 47815974), (36, 37190202), (42, 31877316), (54, 24793468), (56, 23907987), (63, 21251544), (72, 18595101), (84, 15938658), (108, 12396734), (126, 10625772), (168, 7969329), (189, 7083848), (216, 6198367), (252, 5312886), (378, 3541924), (504, 2656443), (756, 1770962), (941, 1422792), (1512, 885481), (1882, 711396), (2823, 474264), (3764, 355698), (5646, 237132), (6587, 203256), (7528, 177849), (8469, 158088), (11292, 118566), (13174, 101628), (16938, 79044), (19761, 67752), (22584, 59283), (25407, 52696), (26348, 50814), (33876, 39522)]