26810700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:792

約数の個数: 144

約数和(自身を含む): 93993984

約数和(自身を除く): 67183284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 420, 425, 476, 510, 525, 595, 700, 714, 751, 850, 1020, 1050, 1190, 1275, 1428, 1502, 1700, 1785, 2100, 2253, 2380, 2550, 2975, 3004, 3570, 3755, 4506, 5100, 5257, 5950, 7140, 7510, 8925, 9012, 10514, 11265, 11900, 12767, 15020, 15771, 17850, 18775, 21028, 22530, 25534, 26285, 31542, 35700, 37550, 38301, 45060, 51068, 52570, 56325, 63084, 63835, 75100, 76602, 78855, 89369, 105140, 112650, 127670, 131425, 153204, 157710, 178738, 191505, 225300, 255340, 262850, 268107, 315420, 319175, 357476, 383010, 394275, 446845, 525700, 536214, 638350, 766020, 788550, 893690, 957525, 1072428, 1276700, 1340535, 1577100, 1787380, 1915050, 2234225, 2681070, 3830100, 4468450, 5362140, 6702675, 8936900, 13405350, 26810700]

約数ペア:

[(1, 26810700), (2, 13405350), (3, 8936900), (4, 6702675), (5, 5362140), (6, 4468450), (7, 3830100), (10, 2681070), (12, 2234225), (14, 1915050), (15, 1787380), (17, 1577100), (20, 1340535), (21, 1276700), (25, 1072428), (28, 957525), (30, 893690), (34, 788550), (35, 766020), (42, 638350), (50, 536214), (51, 525700), (60, 446845), (68, 394275), (70, 383010), (75, 357476), (84, 319175), (85, 315420), (100, 268107), (102, 262850), (105, 255340), (119, 225300), (140, 191505), (150, 178738), (170, 157710), (175, 153204), (204, 131425), (210, 127670), (238, 112650), (255, 105140), (300, 89369), (340, 78855), (350, 76602), (357, 75100), (420, 63835), (425, 63084), (476, 56325), (510, 52570), (525, 51068), (595, 45060), (700, 38301), (714, 37550), (751, 35700), (850, 31542), (1020, 26285), (1050, 25534), (1190, 22530), (1275, 21028), (1428, 18775), (1502, 17850), (1700, 15771), (1785, 15020), (2100, 12767), (2253, 11900), (2380, 11265), (2550, 10514), (2975, 9012), (3004, 8925), (3570, 7510), (3755, 7140), (4506, 5950), (5100, 5257)]