12917679600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{1537819}}^1$

素因数の和:1537847

約数の個数: 120

約数和(自身を含む): 47291040640

約数和(自身を除く): 34373361040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 1537819, 3075638, 4613457, 6151276, 7689095, 9226914, 10764733, 12302552, 15378190, 18453828, 21529466, 23067285, 24605104, 30756380, 32294199, 36907656, 38445475, 43058932, 46134570, 53823665, 61512760, 64588398, 73815312, 76890950, 86117864, 92269140, 107647330, 115336425, 123025520, 129176796, 153781900, 161470995, 172235728, 184538280, 215294660, 230672850, 258353592, 269118325, 307563800, 322941990, 369076560, 430589320, 461345700, 516707184, 538236650, 615127600, 645883980, 807354975, 861178640, 922691400, 1076473300, 1291767960, 1614709950, 1845382800, 2152946600, 2583535920, 3229419900, 4305893200, 6458839800, 12917679600]

約数ペア:

[(1, 12917679600), (2, 6458839800), (3, 4305893200), (4, 3229419900), (5, 2583535920), (6, 2152946600), (7, 1845382800), (8, 1614709950), (10, 1291767960), (12, 1076473300), (14, 922691400), (15, 861178640), (16, 807354975), (20, 645883980), (21, 615127600), (24, 538236650), (25, 516707184), (28, 461345700), (30, 430589320), (35, 369076560), (40, 322941990), (42, 307563800), (48, 269118325), (50, 258353592), (56, 230672850), (60, 215294660), (70, 184538280), (75, 172235728), (80, 161470995), (84, 153781900), (100, 129176796), (105, 123025520), (112, 115336425), (120, 107647330), (140, 92269140), (150, 86117864), (168, 76890950), (175, 73815312), (200, 64588398), (210, 61512760), (240, 53823665), (280, 46134570), (300, 43058932), (336, 38445475), (350, 36907656), (400, 32294199), (420, 30756380), (525, 24605104), (560, 23067285), (600, 21529466), (700, 18453828), (840, 15378190), (1050, 12302552), (1200, 10764733), (1400, 9226914), (1680, 7689095), (2100, 6151276), (2800, 4613457), (4200, 3075638), (8400, 1537819)]