142724928

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:704

約数の個数: 112

約数和(自身を含む): 405993600

約数和(自身を除く): 263268672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 73, 96, 102, 136, 146, 192, 204, 219, 272, 292, 408, 438, 544, 584, 599, 816, 876, 1088, 1168, 1198, 1241, 1632, 1752, 1797, 2336, 2396, 2482, 3264, 3504, 3594, 3723, 4672, 4792, 4964, 7008, 7188, 7446, 9584, 9928, 10183, 14016, 14376, 14892, 19168, 19856, 20366, 28752, 29784, 30549, 38336, 39712, 40732, 43727, 57504, 59568, 61098, 79424, 81464, 87454, 115008, 119136, 122196, 131181, 162928, 174908, 238272, 244392, 262362, 325856, 349816, 488784, 524724, 651712, 699632, 743359, 977568, 1049448, 1399264, 1486718, 1955136, 2098896, 2230077, 2798528, 2973436, 4197792, 4460154, 5946872, 8395584, 8920308, 11893744, 17840616, 23787488, 35681232, 47574976, 71362464, 142724928]

約数ペア:

[(1, 142724928), (2, 71362464), (3, 47574976), (4, 35681232), (6, 23787488), (8, 17840616), (12, 11893744), (16, 8920308), (17, 8395584), (24, 5946872), (32, 4460154), (34, 4197792), (48, 2973436), (51, 2798528), (64, 2230077), (68, 2098896), (73, 1955136), (96, 1486718), (102, 1399264), (136, 1049448), (146, 977568), (192, 743359), (204, 699632), (219, 651712), (272, 524724), (292, 488784), (408, 349816), (438, 325856), (544, 262362), (584, 244392), (599, 238272), (816, 174908), (876, 162928), (1088, 131181), (1168, 122196), (1198, 119136), (1241, 115008), (1632, 87454), (1752, 81464), (1797, 79424), (2336, 61098), (2396, 59568), (2482, 57504), (3264, 43727), (3504, 40732), (3594, 39712), (3723, 38336), (4672, 30549), (4792, 29784), (4964, 28752), (7008, 20366), (7188, 19856), (7446, 19168), (9584, 14892), (9928, 14376), (10183, 14016)]