319522392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:646

約数の個数: 192

約数和(自身を含む): 1060051200

約数和(自身を除く): 740528808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 61, 63, 72, 76, 84, 114, 122, 126, 133, 152, 168, 171, 183, 228, 244, 252, 266, 342, 366, 399, 427, 456, 488, 504, 532, 547, 549, 684, 732, 798, 854, 1064, 1094, 1098, 1159, 1197, 1281, 1368, 1464, 1596, 1641, 1708, 2188, 2196, 2318, 2394, 2562, 3192, 3282, 3416, 3477, 3829, 3843, 4376, 4392, 4636, 4788, 4923, 5124, 6564, 6954, 7658, 7686, 8113, 9272, 9576, 9846, 10248, 10393, 10431, 11487, 13128, 13908, 15316, 15372, 16226, 19692, 20786, 20862, 22974, 24339, 27816, 30632, 30744, 31179, 32452, 33367, 34461, 39384, 41572, 41724, 45948, 48678, 62358, 64904, 66734, 68922, 72751, 73017, 83144, 83448, 91896, 93537, 97356, 100101, 124716, 133468, 137844, 145502, 146034, 187074, 194712, 200202, 218253, 233569, 249432, 266936, 275688, 291004, 292068, 300303, 374148, 400404, 436506, 467138, 582008, 584136, 600606, 633973, 654759, 700707, 748296, 800808, 873012, 934276, 1201212, 1267946, 1309518, 1401414, 1746024, 1868552, 1901919, 2102121, 2402424, 2535892, 2619036, 2802828, 3803838, 4204242, 4437811, 5071784, 5238072, 5605656, 5705757, 7607676, 8408484, 8875622, 11411514, 13313433, 15215352, 16816968, 17751244, 22823028, 26626866, 35502488, 39940299, 45646056, 53253732, 79880598, 106507464, 159761196, 319522392]

約数ペア:

[(1, 319522392), (2, 159761196), (3, 106507464), (4, 79880598), (6, 53253732), (7, 45646056), (8, 39940299), (9, 35502488), (12, 26626866), (14, 22823028), (18, 17751244), (19, 16816968), (21, 15215352), (24, 13313433), (28, 11411514), (36, 8875622), (38, 8408484), (42, 7607676), (56, 5705757), (57, 5605656), (61, 5238072), (63, 5071784), (72, 4437811), (76, 4204242), (84, 3803838), (114, 2802828), (122, 2619036), (126, 2535892), (133, 2402424), (152, 2102121), (168, 1901919), (171, 1868552), (183, 1746024), (228, 1401414), (244, 1309518), (252, 1267946), (266, 1201212), (342, 934276), (366, 873012), (399, 800808), (427, 748296), (456, 700707), (488, 654759), (504, 633973), (532, 600606), (547, 584136), (549, 582008), (684, 467138), (732, 436506), (798, 400404), (854, 374148), (1064, 300303), (1094, 292068), (1098, 291004), (1159, 275688), (1197, 266936), (1281, 249432), (1368, 233569), (1464, 218253), (1596, 200202), (1641, 194712), (1708, 187074), (2188, 146034), (2196, 145502), (2318, 137844), (2394, 133468), (2562, 124716), (3192, 100101), (3282, 97356), (3416, 93537), (3477, 91896), (3829, 83448), (3843, 83144), (4376, 73017), (4392, 72751), (4636, 68922), (4788, 66734), (4923, 64904), (5124, 62358), (6564, 48678), (6954, 45948), (7658, 41724), (7686, 41572), (8113, 39384), (9272, 34461), (9576, 33367), (9846, 32452), (10248, 31179), (10393, 30744), (10431, 30632), (11487, 27816), (13128, 24339), (13908, 22974), (15316, 20862), (15372, 20786), (16226, 19692)]