2626853640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{4217}}^1$

素因数の和:4439

約数の個数: 128

約数和(自身を含む): 8199792000

約数和(自身を除く): 5572938360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 179, 232, 290, 348, 358, 435, 537, 580, 696, 716, 870, 895, 1074, 1160, 1432, 1740, 1790, 2148, 2685, 3480, 3580, 4217, 4296, 5191, 5370, 7160, 8434, 10382, 10740, 12651, 15573, 16868, 20764, 21085, 21480, 25302, 25955, 31146, 33736, 41528, 42170, 50604, 51910, 62292, 63255, 77865, 84340, 101208, 103820, 122293, 124584, 126510, 155730, 168680, 207640, 244586, 253020, 311460, 366879, 489172, 506040, 611465, 622920, 733758, 754843, 978344, 1222930, 1467516, 1509686, 1834395, 2264529, 2445860, 2935032, 3019372, 3668790, 3774215, 4529058, 4891720, 6038744, 7337580, 7548430, 9058116, 11322645, 14675160, 15096860, 18116232, 21890447, 22645290, 30193720, 43780894, 45290580, 65671341, 87561788, 90581160, 109452235, 131342682, 175123576, 218904470, 262685364, 328356705, 437808940, 525370728, 656713410, 875617880, 1313426820, 2626853640]

約数ペア:

[(1, 2626853640), (2, 1313426820), (3, 875617880), (4, 656713410), (5, 525370728), (6, 437808940), (8, 328356705), (10, 262685364), (12, 218904470), (15, 175123576), (20, 131342682), (24, 109452235), (29, 90581160), (30, 87561788), (40, 65671341), (58, 45290580), (60, 43780894), (87, 30193720), (116, 22645290), (120, 21890447), (145, 18116232), (174, 15096860), (179, 14675160), (232, 11322645), (290, 9058116), (348, 7548430), (358, 7337580), (435, 6038744), (537, 4891720), (580, 4529058), (696, 3774215), (716, 3668790), (870, 3019372), (895, 2935032), (1074, 2445860), (1160, 2264529), (1432, 1834395), (1740, 1509686), (1790, 1467516), (2148, 1222930), (2685, 978344), (3480, 754843), (3580, 733758), (4217, 622920), (4296, 611465), (5191, 506040), (5370, 489172), (7160, 366879), (8434, 311460), (10382, 253020), (10740, 244586), (12651, 207640), (15573, 168680), (16868, 155730), (20764, 126510), (21085, 124584), (21480, 122293), (25302, 103820), (25955, 101208), (31146, 84340), (33736, 77865), (41528, 63255), (42170, 62292), (50604, 51910)]