134751344

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4871}}^1$

素因数の和:4918

約数の個数: 80

約数和(自身を含む): 338311680

約数和(自身を除く): 203560336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3952, 4871, 6916, 9742, 13832, 19484, 27664, 34097, 38968, 63323, 68194, 77936, 92549, 126646, 136388, 185098, 253292, 272776, 370196, 443261, 506584, 545552, 647843, 740392, 886522, 1013168, 1203137, 1295686, 1480784, 1773044, 2406274, 2591372, 3546088, 4812548, 5182744, 7092176, 8421959, 9625096, 10365488, 16843918, 19250192, 33687836, 67375672, 134751344]

約数ペア:

[(1, 134751344), (2, 67375672), (4, 33687836), (7, 19250192), (8, 16843918), (13, 10365488), (14, 9625096), (16, 8421959), (19, 7092176), (26, 5182744), (28, 4812548), (38, 3546088), (52, 2591372), (56, 2406274), (76, 1773044), (91, 1480784), (104, 1295686), (112, 1203137), (133, 1013168), (152, 886522), (182, 740392), (208, 647843), (247, 545552), (266, 506584), (304, 443261), (364, 370196), (494, 272776), (532, 253292), (728, 185098), (988, 136388), (1064, 126646), (1456, 92549), (1729, 77936), (1976, 68194), (2128, 63323), (3458, 38968), (3952, 34097), (4871, 27664), (6916, 19484), (9742, 13832)]