1299020199268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{768853}}^1$

素因数の和:768977

約数の個数: 96

約数和(自身を含む): 2728017008640

約数和(自身を除く): 1428996809372

約数列:

[1, 2, 4, 11, 19, 22, 38, 43, 44, 47, 76, 86, 94, 172, 188, 209, 418, 473, 517, 817, 836, 893, 946, 1034, 1634, 1786, 1892, 2021, 2068, 3268, 3572, 4042, 8084, 8987, 9823, 17974, 19646, 22231, 35948, 38399, 39292, 44462, 76798, 88924, 153596, 422389, 768853, 844778, 1537706, 1689556, 3075412, 8457383, 14608207, 16914766, 29216414, 33060679, 33829532, 36136091, 58432828, 66121358, 72272182, 132242716, 144544364, 160690277, 321380554, 363667469, 397497001, 628152901, 642761108, 686585729, 727334938, 794994002, 1256305802, 1373171458, 1454669876, 1553851913, 1589988004, 2512611604, 2746342916, 3107703826, 6215407652, 6909681911, 7552443019, 13819363822, 15104886038, 17092371043, 27638727644, 29523186347, 30209772076, 34184742086, 59046372694, 68369484172, 118092745388, 324755049817, 649510099634, 1299020199268]

約数ペア:

[(1, 1299020199268), (2, 649510099634), (4, 324755049817), (11, 118092745388), (19, 68369484172), (22, 59046372694), (38, 34184742086), (43, 30209772076), (44, 29523186347), (47, 27638727644), (76, 17092371043), (86, 15104886038), (94, 13819363822), (172, 7552443019), (188, 6909681911), (209, 6215407652), (418, 3107703826), (473, 2746342916), (517, 2512611604), (817, 1589988004), (836, 1553851913), (893, 1454669876), (946, 1373171458), (1034, 1256305802), (1634, 794994002), (1786, 727334938), (1892, 686585729), (2021, 642761108), (2068, 628152901), (3268, 397497001), (3572, 363667469), (4042, 321380554), (8084, 160690277), (8987, 144544364), (9823, 132242716), (17974, 72272182), (19646, 66121358), (22231, 58432828), (35948, 36136091), (38399, 33829532), (39292, 33060679), (44462, 29216414), (76798, 16914766), (88924, 14608207), (153596, 8457383), (422389, 3075412), (768853, 1689556), (844778, 1537706)]