15696743562

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1\times {\mathrm{691}}^1$

素因数の和:1368

約数の個数: 96

約数和(自身を含む): 36202782720

約数和(自身を除く): 20506039158

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 127, 171, 254, 342, 381, 523, 691, 762, 1046, 1143, 1382, 1569, 2073, 2286, 2413, 3138, 4146, 4707, 4826, 6219, 7239, 9414, 9937, 12438, 13129, 14478, 19874, 21717, 26258, 29811, 39387, 43434, 59622, 66421, 78774, 87757, 89433, 118161, 132842, 175514, 178866, 199263, 236322, 263271, 361393, 398526, 526542, 597789, 722786, 789813, 1084179, 1195578, 1261999, 1579626, 1667383, 2168358, 2523998, 3252537, 3334766, 3785997, 5002149, 6505074, 6866467, 7571994, 10004298, 11357991, 13732934, 15006447, 20599401, 22715982, 30012894, 41198802, 45896911, 61798203, 91793822, 123596406, 137690733, 275381466, 413072199, 826144398, 872041309, 1744082618, 2616123927, 5232247854, 7848371781, 15696743562]

約数ペア:

[(1, 15696743562), (2, 7848371781), (3, 5232247854), (6, 2616123927), (9, 1744082618), (18, 872041309), (19, 826144398), (38, 413072199), (57, 275381466), (114, 137690733), (127, 123596406), (171, 91793822), (254, 61798203), (342, 45896911), (381, 41198802), (523, 30012894), (691, 22715982), (762, 20599401), (1046, 15006447), (1143, 13732934), (1382, 11357991), (1569, 10004298), (2073, 7571994), (2286, 6866467), (2413, 6505074), (3138, 5002149), (4146, 3785997), (4707, 3334766), (4826, 3252537), (6219, 2523998), (7239, 2168358), (9414, 1667383), (9937, 1579626), (12438, 1261999), (13129, 1195578), (14478, 1084179), (19874, 789813), (21717, 722786), (26258, 597789), (29811, 526542), (39387, 398526), (43434, 361393), (59622, 263271), (66421, 236322), (78774, 199263), (87757, 178866), (89433, 175514), (118161, 132842)]