492043000

素因数分解:

$2^3\times 5^3\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 1283817600

約数和(自身を除く): 791774600

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 29, 38, 40, 47, 50, 58, 76, 94, 95, 100, 116, 125, 145, 152, 188, 190, 200, 232, 235, 250, 290, 361, 376, 380, 470, 475, 500, 551, 580, 722, 725, 760, 893, 940, 950, 1000, 1102, 1160, 1175, 1363, 1444, 1450, 1786, 1805, 1880, 1900, 2204, 2350, 2375, 2726, 2755, 2888, 2900, 3572, 3610, 3625, 3800, 4408, 4465, 4700, 4750, 5452, 5510, 5800, 5875, 6815, 7144, 7220, 7250, 8930, 9025, 9400, 9500, 10469, 10904, 11020, 11750, 13630, 13775, 14440, 14500, 16967, 17860, 18050, 19000, 20938, 22040, 22325, 23500, 25897, 27260, 27550, 29000, 33934, 34075, 35720, 36100, 41876, 44650, 45125, 47000, 51794, 52345, 54520, 55100, 67868, 68150, 68875, 72200, 83752, 84835, 89300, 90250, 103588, 104690, 110200, 111625, 129485, 135736, 136300, 137750, 169670, 170375, 178600, 180500, 207176, 209380, 223250, 258970, 261725, 272600, 275500, 339340, 340750, 361000, 418760, 424175, 446500, 492043, 517940, 523450, 551000, 647425, 678680, 681500, 848350, 893000, 984086, 1035880, 1046900, 1294850, 1308625, 1363000, 1696700, 1968172, 2093800, 2120875, 2460215, 2589700, 2617250, 3237125, 3393400, 3936344, 4241750, 4920430, 5179400, 5234500, 6474250, 8483500, 9840860, 10469000, 12301075, 12948500, 16967000, 19681720, 24602150, 25897000, 49204300, 61505375, 98408600, 123010750, 246021500, 492043000]

約数ペア:

[(1, 492043000), (2, 246021500), (4, 123010750), (5, 98408600), (8, 61505375), (10, 49204300), (19, 25897000), (20, 24602150), (25, 19681720), (29, 16967000), (38, 12948500), (40, 12301075), (47, 10469000), (50, 9840860), (58, 8483500), (76, 6474250), (94, 5234500), (95, 5179400), (100, 4920430), (116, 4241750), (125, 3936344), (145, 3393400), (152, 3237125), (188, 2617250), (190, 2589700), (200, 2460215), (232, 2120875), (235, 2093800), (250, 1968172), (290, 1696700), (361, 1363000), (376, 1308625), (380, 1294850), (470, 1046900), (475, 1035880), (500, 984086), (551, 893000), (580, 848350), (722, 681500), (725, 678680), (760, 647425), (893, 551000), (940, 523450), (950, 517940), (1000, 492043), (1102, 446500), (1160, 424175), (1175, 418760), (1363, 361000), (1444, 340750), (1450, 339340), (1786, 275500), (1805, 272600), (1880, 261725), (1900, 258970), (2204, 223250), (2350, 209380), (2375, 207176), (2726, 180500), (2755, 178600), (2888, 170375), (2900, 169670), (3572, 137750), (3610, 136300), (3625, 135736), (3800, 129485), (4408, 111625), (4465, 110200), (4700, 104690), (4750, 103588), (5452, 90250), (5510, 89300), (5800, 84835), (5875, 83752), (6815, 72200), (7144, 68875), (7220, 68150), (7250, 67868), (8930, 55100), (9025, 54520), (9400, 52345), (9500, 51794), (10469, 47000), (10904, 45125), (11020, 44650), (11750, 41876), (13630, 36100), (13775, 35720), (14440, 34075), (14500, 33934), (16967, 29000), (17860, 27550), (18050, 27260), (19000, 25897), (20938, 23500), (22040, 22325)]