15693677836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:659

約数の個数: 96

約数和(自身を含む): 30230323200

約数和(自身を除く): 14536645364

約数列:

[1, 2, 4, 19, 38, 43, 71, 76, 86, 142, 172, 239, 283, 284, 478, 566, 817, 956, 1132, 1349, 1634, 2698, 3053, 3268, 4541, 5377, 5396, 6106, 9082, 10277, 10754, 12169, 12212, 16969, 18164, 20093, 20554, 21508, 24338, 33938, 40186, 41108, 48676, 58007, 67637, 67876, 80372, 116014, 135274, 195263, 231211, 232028, 270548, 322411, 381767, 390526, 462422, 644822, 729667, 763534, 781052, 863999, 924844, 1285103, 1289644, 1459334, 1527068, 1727998, 2570206, 2908391, 2918668, 3455996, 4802227, 5140412, 5816782, 9604454, 11633564, 13863673, 16415981, 19208908, 27727346, 32831962, 55259429, 55454692, 65663924, 91242313, 110518858, 182484626, 206495761, 221037716, 364969252, 412991522, 825983044, 3923419459, 7846838918, 15693677836]

約数ペア:

[(1, 15693677836), (2, 7846838918), (4, 3923419459), (19, 825983044), (38, 412991522), (43, 364969252), (71, 221037716), (76, 206495761), (86, 182484626), (142, 110518858), (172, 91242313), (239, 65663924), (283, 55454692), (284, 55259429), (478, 32831962), (566, 27727346), (817, 19208908), (956, 16415981), (1132, 13863673), (1349, 11633564), (1634, 9604454), (2698, 5816782), (3053, 5140412), (3268, 4802227), (4541, 3455996), (5377, 2918668), (5396, 2908391), (6106, 2570206), (9082, 1727998), (10277, 1527068), (10754, 1459334), (12169, 1289644), (12212, 1285103), (16969, 924844), (18164, 863999), (20093, 781052), (20554, 763534), (21508, 729667), (24338, 644822), (33938, 462422), (40186, 390526), (41108, 381767), (48676, 322411), (58007, 270548), (67637, 232028), (67876, 231211), (80372, 195263), (116014, 135274)]