1284453036

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{26177}}^1$

素因数の和:26263

約数の個数: 72

約数和(自身を含む): 3430365120

約数和(自身を除く): 2145912084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 47, 58, 87, 94, 116, 141, 174, 188, 261, 282, 348, 423, 522, 564, 846, 1044, 1363, 1692, 2726, 4089, 5452, 8178, 12267, 16356, 24534, 26177, 49068, 52354, 78531, 104708, 157062, 235593, 314124, 471186, 759133, 942372, 1230319, 1518266, 2277399, 2460638, 3036532, 3690957, 4554798, 4921276, 6832197, 7381914, 9109596, 11072871, 13664394, 14763828, 22145742, 27328788, 35679251, 44291484, 71358502, 107037753, 142717004, 214075506, 321113259, 428151012, 642226518, 1284453036]

約数ペア:

[(1, 1284453036), (2, 642226518), (3, 428151012), (4, 321113259), (6, 214075506), (9, 142717004), (12, 107037753), (18, 71358502), (29, 44291484), (36, 35679251), (47, 27328788), (58, 22145742), (87, 14763828), (94, 13664394), (116, 11072871), (141, 9109596), (174, 7381914), (188, 6832197), (261, 4921276), (282, 4554798), (348, 3690957), (423, 3036532), (522, 2460638), (564, 2277399), (846, 1518266), (1044, 1230319), (1363, 942372), (1692, 759133), (2726, 471186), (4089, 314124), (5452, 235593), (8178, 157062), (12267, 104708), (16356, 78531), (24534, 52354), (26177, 49068)]