1719903312

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4877}}^1$

素因数の和:5001

約数の個数: 120

約数和(自身を含む): 5032535040

約数和(自身を除く): 3312631728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 79, 93, 124, 144, 158, 186, 237, 248, 279, 316, 372, 474, 496, 558, 632, 711, 744, 948, 1116, 1264, 1422, 1488, 1896, 2232, 2449, 2844, 3792, 4464, 4877, 4898, 5688, 7347, 9754, 9796, 11376, 14631, 14694, 19508, 19592, 22041, 29262, 29388, 39016, 39184, 43893, 44082, 58524, 58776, 78032, 87786, 88164, 117048, 117552, 151187, 175572, 176328, 234096, 302374, 351144, 352656, 385283, 453561, 604748, 702288, 770566, 907122, 1155849, 1209496, 1360683, 1541132, 1814244, 2311698, 2418992, 2721366, 3082264, 3467547, 3628488, 4623396, 5442732, 6164528, 6935094, 7256976, 9246792, 10885464, 11943773, 13870188, 18493584, 21770928, 23887546, 27740376, 35831319, 47775092, 55480752, 71662638, 95550184, 107493957, 143325276, 191100368, 214987914, 286650552, 429975828, 573301104, 859951656, 1719903312]

約数ペア:

[(1, 1719903312), (2, 859951656), (3, 573301104), (4, 429975828), (6, 286650552), (8, 214987914), (9, 191100368), (12, 143325276), (16, 107493957), (18, 95550184), (24, 71662638), (31, 55480752), (36, 47775092), (48, 35831319), (62, 27740376), (72, 23887546), (79, 21770928), (93, 18493584), (124, 13870188), (144, 11943773), (158, 10885464), (186, 9246792), (237, 7256976), (248, 6935094), (279, 6164528), (316, 5442732), (372, 4623396), (474, 3628488), (496, 3467547), (558, 3082264), (632, 2721366), (711, 2418992), (744, 2311698), (948, 1814244), (1116, 1541132), (1264, 1360683), (1422, 1209496), (1488, 1155849), (1896, 907122), (2232, 770566), (2449, 702288), (2844, 604748), (3792, 453561), (4464, 385283), (4877, 352656), (4898, 351144), (5688, 302374), (7347, 234096), (9754, 176328), (9796, 175572), (11376, 151187), (14631, 117552), (14694, 117048), (19508, 88164), (19592, 87786), (22041, 78032), (29262, 58776), (29388, 58524), (39016, 44082), (39184, 43893)]