1055763940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:818

約数の個数: 192

約数和(自身を含む): 2958778368

約数和(自身を除く): 1903014428

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 41, 44, 46, 55, 70, 77, 82, 92, 110, 115, 140, 154, 161, 164, 205, 220, 230, 253, 287, 308, 322, 385, 410, 451, 460, 506, 574, 644, 727, 770, 805, 820, 902, 943, 1012, 1148, 1265, 1435, 1454, 1540, 1610, 1771, 1804, 1886, 2255, 2530, 2870, 2908, 3157, 3220, 3542, 3635, 3772, 4510, 4715, 5060, 5089, 5740, 6314, 6601, 7084, 7270, 7997, 8855, 9020, 9430, 10178, 10373, 12628, 13202, 14540, 15785, 15994, 16721, 17710, 18860, 20356, 20746, 25445, 26404, 29807, 31570, 31988, 33005, 33442, 35420, 39985, 41492, 50890, 51865, 55979, 59614, 63140, 66010, 66884, 72611, 79970, 83605, 101780, 103730, 111958, 117047, 119228, 132020, 145222, 149035, 159940, 167210, 183931, 207460, 208649, 223916, 234094, 279895, 290444, 298070, 327877, 334420, 363055, 367862, 417298, 468188, 559790, 585235, 596140, 655754, 685561, 726110, 735724, 834596, 919655, 1043245, 1119580, 1170470, 1287517, 1311508, 1371122, 1452220, 1639385, 1839310, 2086490, 2295139, 2340940, 2575034, 2742244, 3278770, 3427805, 3678620, 4172980, 4590278, 4798927, 5150068, 6437585, 6557540, 6855610, 7541171, 9180556, 9597854, 11475695, 12875170, 13711220, 15082342, 19195708, 22951390, 23994635, 25750340, 30164684, 37705855, 45902780, 47989270, 52788197, 75411710, 95978540, 105576394, 150823420, 211152788, 263940985, 527881970, 1055763940]

約数ペア:

[(1, 1055763940), (2, 527881970), (4, 263940985), (5, 211152788), (7, 150823420), (10, 105576394), (11, 95978540), (14, 75411710), (20, 52788197), (22, 47989270), (23, 45902780), (28, 37705855), (35, 30164684), (41, 25750340), (44, 23994635), (46, 22951390), (55, 19195708), (70, 15082342), (77, 13711220), (82, 12875170), (92, 11475695), (110, 9597854), (115, 9180556), (140, 7541171), (154, 6855610), (161, 6557540), (164, 6437585), (205, 5150068), (220, 4798927), (230, 4590278), (253, 4172980), (287, 3678620), (308, 3427805), (322, 3278770), (385, 2742244), (410, 2575034), (451, 2340940), (460, 2295139), (506, 2086490), (574, 1839310), (644, 1639385), (727, 1452220), (770, 1371122), (805, 1311508), (820, 1287517), (902, 1170470), (943, 1119580), (1012, 1043245), (1148, 919655), (1265, 834596), (1435, 735724), (1454, 726110), (1540, 685561), (1610, 655754), (1771, 596140), (1804, 585235), (1886, 559790), (2255, 468188), (2530, 417298), (2870, 367862), (2908, 363055), (3157, 334420), (3220, 327877), (3542, 298070), (3635, 290444), (3772, 279895), (4510, 234094), (4715, 223916), (5060, 208649), (5089, 207460), (5740, 183931), (6314, 167210), (6601, 159940), (7084, 149035), (7270, 145222), (7997, 132020), (8855, 119228), (9020, 117047), (9430, 111958), (10178, 103730), (10373, 101780), (12628, 83605), (13202, 79970), (14540, 72611), (15785, 66884), (15994, 66010), (16721, 63140), (17710, 59614), (18860, 55979), (20356, 51865), (20746, 50890), (25445, 41492), (26404, 39985), (29807, 35420), (31570, 33442), (31988, 33005)]