3801472424

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:471

約数の個数: 128

約数和(自身を含む): 8087040000

約数和(自身を除く): 4285567576

約数列:

[1, 2, 4, 8, 19, 29, 38, 47, 58, 59, 76, 94, 116, 118, 152, 188, 232, 236, 311, 376, 472, 551, 622, 893, 1102, 1121, 1244, 1363, 1711, 1786, 2204, 2242, 2488, 2726, 2773, 3422, 3572, 4408, 4484, 5452, 5546, 5909, 6844, 7144, 8968, 9019, 10904, 11092, 11818, 13688, 14617, 18038, 18349, 22184, 23636, 25897, 29234, 32509, 36076, 36698, 47272, 51794, 52687, 58468, 65018, 72152, 73396, 80417, 103588, 105374, 116936, 130036, 146792, 160834, 171361, 207176, 210748, 260072, 277723, 321668, 342722, 348631, 421496, 423893, 532121, 555446, 643336, 685444, 697262, 847786, 862403, 1064242, 1110892, 1370888, 1394524, 1527923, 1695572, 1724806, 2128484, 2221784, 2789048, 3055846, 3391144, 3449612, 4256968, 6111692, 6899224, 8053967, 10110299, 12223384, 16107934, 16385657, 20220598, 25009687, 32215868, 32771314, 40441196, 50019374, 64431736, 65542628, 80882392, 100038748, 131085256, 200077496, 475184053, 950368106, 1900736212, 3801472424]

約数ペア:

[(1, 3801472424), (2, 1900736212), (4, 950368106), (8, 475184053), (19, 200077496), (29, 131085256), (38, 100038748), (47, 80882392), (58, 65542628), (59, 64431736), (76, 50019374), (94, 40441196), (116, 32771314), (118, 32215868), (152, 25009687), (188, 20220598), (232, 16385657), (236, 16107934), (311, 12223384), (376, 10110299), (472, 8053967), (551, 6899224), (622, 6111692), (893, 4256968), (1102, 3449612), (1121, 3391144), (1244, 3055846), (1363, 2789048), (1711, 2221784), (1786, 2128484), (2204, 1724806), (2242, 1695572), (2488, 1527923), (2726, 1394524), (2773, 1370888), (3422, 1110892), (3572, 1064242), (4408, 862403), (4484, 847786), (5452, 697262), (5546, 685444), (5909, 643336), (6844, 555446), (7144, 532121), (8968, 423893), (9019, 421496), (10904, 348631), (11092, 342722), (11818, 321668), (13688, 277723), (14617, 260072), (18038, 210748), (18349, 207176), (22184, 171361), (23636, 160834), (25897, 146792), (29234, 130036), (32509, 116936), (36076, 105374), (36698, 103588), (47272, 80417), (51794, 73396), (52687, 72152), (58468, 65018)]