140676564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 425779200

約数和(自身を除く): 285102636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 42, 43, 51, 58, 68, 79, 84, 86, 87, 102, 116, 119, 129, 158, 172, 174, 203, 204, 237, 238, 258, 301, 316, 348, 357, 406, 474, 476, 493, 516, 553, 602, 609, 714, 731, 812, 903, 948, 986, 1106, 1204, 1218, 1247, 1343, 1428, 1462, 1479, 1659, 1806, 1972, 2193, 2212, 2291, 2436, 2494, 2686, 2924, 2958, 3318, 3397, 3451, 3612, 3741, 4029, 4386, 4582, 4988, 5117, 5372, 5916, 6636, 6794, 6873, 6902, 7482, 8058, 8729, 8772, 9164, 9401, 10191, 10234, 10353, 13588, 13746, 13804, 14964, 15351, 16037, 16116, 17458, 18802, 20382, 20468, 20706, 21199, 23779, 26187, 27492, 28203, 30702, 32074, 34916, 37604, 38947, 40764, 41412, 42398, 47558, 48111, 52374, 56406, 57749, 61404, 63597, 64148, 71337, 77894, 84796, 95116, 96222, 98513, 104748, 112812, 115498, 116841, 127194, 142674, 148393, 155788, 173247, 192444, 197026, 230996, 233682, 254388, 272629, 285348, 295539, 296786, 346494, 394052, 404243, 445179, 467364, 545258, 591078, 593572, 689591, 692988, 808486, 817887, 890358, 1090516, 1182156, 1212729, 1379182, 1616972, 1635774, 1674721, 1780716, 2068773, 2425458, 2758364, 3271548, 3349442, 4137546, 4850916, 5024163, 6698884, 8275092, 10048326, 11723047, 20096652, 23446094, 35169141, 46892188, 70338282, 140676564]

約数ペア:

[(1, 140676564), (2, 70338282), (3, 46892188), (4, 35169141), (6, 23446094), (7, 20096652), (12, 11723047), (14, 10048326), (17, 8275092), (21, 6698884), (28, 5024163), (29, 4850916), (34, 4137546), (42, 3349442), (43, 3271548), (51, 2758364), (58, 2425458), (68, 2068773), (79, 1780716), (84, 1674721), (86, 1635774), (87, 1616972), (102, 1379182), (116, 1212729), (119, 1182156), (129, 1090516), (158, 890358), (172, 817887), (174, 808486), (203, 692988), (204, 689591), (237, 593572), (238, 591078), (258, 545258), (301, 467364), (316, 445179), (348, 404243), (357, 394052), (406, 346494), (474, 296786), (476, 295539), (493, 285348), (516, 272629), (553, 254388), (602, 233682), (609, 230996), (714, 197026), (731, 192444), (812, 173247), (903, 155788), (948, 148393), (986, 142674), (1106, 127194), (1204, 116841), (1218, 115498), (1247, 112812), (1343, 104748), (1428, 98513), (1462, 96222), (1479, 95116), (1659, 84796), (1806, 77894), (1972, 71337), (2193, 64148), (2212, 63597), (2291, 61404), (2436, 57749), (2494, 56406), (2686, 52374), (2924, 48111), (2958, 47558), (3318, 42398), (3397, 41412), (3451, 40764), (3612, 38947), (3741, 37604), (4029, 34916), (4386, 32074), (4582, 30702), (4988, 28203), (5117, 27492), (5372, 26187), (5916, 23779), (6636, 21199), (6794, 20706), (6873, 20468), (6902, 20382), (7482, 18802), (8058, 17458), (8729, 16116), (8772, 16037), (9164, 15351), (9401, 14964), (10191, 13804), (10234, 13746), (10353, 13588)]