1143285836

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31193}}^1$

素因数の和:31239

約数の個数: 72

約数和(自身を含む): 2688423696

約数和(自身を除く): 1545137860

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 119, 154, 187, 196, 238, 308, 374, 476, 539, 748, 833, 1078, 1309, 1666, 2156, 2618, 3332, 5236, 9163, 18326, 31193, 36652, 62386, 124772, 218351, 343123, 436702, 530281, 686246, 873404, 1060562, 1372492, 1528457, 2121124, 2401861, 3056914, 3711967, 4803722, 5833091, 6113828, 7423934, 9607444, 11666182, 14847868, 16813027, 23332364, 25983769, 33626054, 40831637, 51967538, 67252108, 81663274, 103935076, 163326548, 285821459, 571642918, 1143285836]

約数ペア:

[(1, 1143285836), (2, 571642918), (4, 285821459), (7, 163326548), (11, 103935076), (14, 81663274), (17, 67252108), (22, 51967538), (28, 40831637), (34, 33626054), (44, 25983769), (49, 23332364), (68, 16813027), (77, 14847868), (98, 11666182), (119, 9607444), (154, 7423934), (187, 6113828), (196, 5833091), (238, 4803722), (308, 3711967), (374, 3056914), (476, 2401861), (539, 2121124), (748, 1528457), (833, 1372492), (1078, 1060562), (1309, 873404), (1666, 686246), (2156, 530281), (2618, 436702), (3332, 343123), (5236, 218351), (9163, 124772), (18326, 62386), (31193, 36652)]