98435680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:692

約数の個数: 96

約数和(自身を含む): 267805440

約数和(自身を除く): 169369760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 179, 224, 280, 358, 491, 560, 716, 895, 982, 1120, 1253, 1432, 1790, 1964, 2455, 2506, 2864, 3437, 3580, 3928, 4910, 5012, 5728, 6265, 6874, 7160, 7856, 9820, 10024, 12530, 13748, 14320, 15712, 17185, 19640, 20048, 25060, 27496, 28640, 34370, 39280, 40096, 50120, 54992, 68740, 78560, 87889, 100240, 109984, 137480, 175778, 200480, 274960, 351556, 439445, 549920, 615223, 703112, 878890, 1230446, 1406224, 1757780, 2460892, 2812448, 3076115, 3515560, 4921784, 6152230, 7031120, 9843568, 12304460, 14062240, 19687136, 24608920, 49217840, 98435680]

約数ペア:

[(1, 98435680), (2, 49217840), (4, 24608920), (5, 19687136), (7, 14062240), (8, 12304460), (10, 9843568), (14, 7031120), (16, 6152230), (20, 4921784), (28, 3515560), (32, 3076115), (35, 2812448), (40, 2460892), (56, 1757780), (70, 1406224), (80, 1230446), (112, 878890), (140, 703112), (160, 615223), (179, 549920), (224, 439445), (280, 351556), (358, 274960), (491, 200480), (560, 175778), (716, 137480), (895, 109984), (982, 100240), (1120, 87889), (1253, 78560), (1432, 68740), (1790, 54992), (1964, 50120), (2455, 40096), (2506, 39280), (2864, 34370), (3437, 28640), (3580, 27496), (3928, 25060), (4910, 20048), (5012, 19640), (5728, 17185), (6265, 15712), (6874, 14320), (7160, 13748), (7856, 12530), (9820, 10024)]