12535250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 128

約数和(自身を含む): 31449600

約数和(自身を除く): 18914350

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 25, 26, 29, 35, 38, 50, 58, 65, 70, 91, 95, 125, 130, 133, 145, 175, 182, 190, 203, 247, 250, 266, 290, 325, 350, 377, 406, 455, 475, 494, 551, 650, 665, 725, 754, 875, 910, 950, 1015, 1102, 1235, 1330, 1450, 1625, 1729, 1750, 1885, 2030, 2275, 2375, 2470, 2639, 2755, 3250, 3325, 3458, 3625, 3770, 3857, 4550, 4750, 5075, 5278, 5510, 6175, 6650, 7163, 7250, 7714, 8645, 9425, 10150, 11375, 12350, 13195, 13775, 14326, 16625, 17290, 18850, 19285, 22750, 25375, 26390, 27550, 30875, 33250, 35815, 38570, 43225, 47125, 50141, 50750, 61750, 65975, 68875, 71630, 86450, 94250, 96425, 100282, 131950, 137750, 179075, 192850, 216125, 250705, 329875, 358150, 432250, 482125, 501410, 659750, 895375, 964250, 1253525, 1790750, 2507050, 6267625, 12535250]

約数ペア:

[(1, 12535250), (2, 6267625), (5, 2507050), (7, 1790750), (10, 1253525), (13, 964250), (14, 895375), (19, 659750), (25, 501410), (26, 482125), (29, 432250), (35, 358150), (38, 329875), (50, 250705), (58, 216125), (65, 192850), (70, 179075), (91, 137750), (95, 131950), (125, 100282), (130, 96425), (133, 94250), (145, 86450), (175, 71630), (182, 68875), (190, 65975), (203, 61750), (247, 50750), (250, 50141), (266, 47125), (290, 43225), (325, 38570), (350, 35815), (377, 33250), (406, 30875), (455, 27550), (475, 26390), (494, 25375), (551, 22750), (650, 19285), (665, 18850), (725, 17290), (754, 16625), (875, 14326), (910, 13775), (950, 13195), (1015, 12350), (1102, 11375), (1235, 10150), (1330, 9425), (1450, 8645), (1625, 7714), (1729, 7250), (1750, 7163), (1885, 6650), (2030, 6175), (2275, 5510), (2375, 5278), (2470, 5075), (2639, 4750), (2755, 4550), (3250, 3857), (3325, 3770), (3458, 3625)]