13307778400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{26701}}^1$

素因数の和:26817

約数の個数: 144

約数和(自身を含む): 37547284320

約数和(自身を除く): 24239505920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 89, 100, 112, 140, 160, 175, 178, 200, 224, 280, 350, 356, 400, 445, 560, 623, 700, 712, 800, 890, 1120, 1246, 1400, 1424, 1780, 2225, 2492, 2800, 2848, 3115, 3560, 4450, 4984, 5600, 6230, 7120, 8900, 9968, 12460, 14240, 15575, 17800, 19936, 24920, 26701, 31150, 35600, 49840, 53402, 62300, 71200, 99680, 106804, 124600, 133505, 186907, 213608, 249200, 267010, 373814, 427216, 498400, 534020, 667525, 747628, 854432, 934535, 1068040, 1335050, 1495256, 1869070, 2136080, 2376389, 2670100, 2990512, 3738140, 4272160, 4672675, 4752778, 5340200, 5981024, 7476280, 9345350, 9505556, 10680400, 11881945, 14952560, 16634723, 18690700, 19011112, 21360800, 23763890, 29905120, 33269446, 37381400, 38022224, 47527780, 59409725, 66538892, 74762800, 76044448, 83173615, 95055560, 118819450, 133077784, 149525600, 166347230, 190111120, 237638900, 266155568, 332694460, 380222240, 415868075, 475277800, 532311136, 665388920, 831736150, 950555600, 1330777840, 1663472300, 1901111200, 2661555680, 3326944600, 6653889200, 13307778400]

約数ペア:

[(1, 13307778400), (2, 6653889200), (4, 3326944600), (5, 2661555680), (7, 1901111200), (8, 1663472300), (10, 1330777840), (14, 950555600), (16, 831736150), (20, 665388920), (25, 532311136), (28, 475277800), (32, 415868075), (35, 380222240), (40, 332694460), (50, 266155568), (56, 237638900), (70, 190111120), (80, 166347230), (89, 149525600), (100, 133077784), (112, 118819450), (140, 95055560), (160, 83173615), (175, 76044448), (178, 74762800), (200, 66538892), (224, 59409725), (280, 47527780), (350, 38022224), (356, 37381400), (400, 33269446), (445, 29905120), (560, 23763890), (623, 21360800), (700, 19011112), (712, 18690700), (800, 16634723), (890, 14952560), (1120, 11881945), (1246, 10680400), (1400, 9505556), (1424, 9345350), (1780, 7476280), (2225, 5981024), (2492, 5340200), (2800, 4752778), (2848, 4672675), (3115, 4272160), (3560, 3738140), (4450, 2990512), (4984, 2670100), (5600, 2376389), (6230, 2136080), (7120, 1869070), (8900, 1495256), (9968, 1335050), (12460, 1068040), (14240, 934535), (15575, 854432), (17800, 747628), (19936, 667525), (24920, 534020), (26701, 498400), (31150, 427216), (35600, 373814), (49840, 267010), (53402, 249200), (62300, 213608), (71200, 186907), (99680, 133505), (106804, 124600)]