7225528176

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{8783}}^1$

素因数の和:9023

約数の個数: 120

約数和(自身を含む): 21027314880

約数和(自身を除く): 13801786704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 197, 232, 261, 348, 394, 464, 522, 591, 696, 788, 1044, 1182, 1392, 1576, 1773, 2088, 2364, 3152, 3546, 4176, 4728, 5713, 7092, 8783, 9456, 11426, 14184, 17139, 17566, 22852, 26349, 28368, 34278, 35132, 45704, 51417, 52698, 68556, 70264, 79047, 91408, 102834, 105396, 137112, 140528, 158094, 205668, 210792, 254707, 274224, 316188, 411336, 421584, 509414, 632376, 764121, 822672, 1018828, 1264752, 1528242, 1730251, 2037656, 2292363, 3056484, 3460502, 4075312, 4584726, 5190753, 6112968, 6921004, 9169452, 10381506, 12225936, 13842008, 15572259, 18338904, 20763012, 27684016, 31144518, 36677808, 41526024, 50177279, 62289036, 83052048, 100354558, 124578072, 150531837, 200709116, 249156144, 301063674, 401418232, 451595511, 602127348, 802836464, 903191022, 1204254696, 1806382044, 2408509392, 3612764088, 7225528176]

約数ペア:

[(1, 7225528176), (2, 3612764088), (3, 2408509392), (4, 1806382044), (6, 1204254696), (8, 903191022), (9, 802836464), (12, 602127348), (16, 451595511), (18, 401418232), (24, 301063674), (29, 249156144), (36, 200709116), (48, 150531837), (58, 124578072), (72, 100354558), (87, 83052048), (116, 62289036), (144, 50177279), (174, 41526024), (197, 36677808), (232, 31144518), (261, 27684016), (348, 20763012), (394, 18338904), (464, 15572259), (522, 13842008), (591, 12225936), (696, 10381506), (788, 9169452), (1044, 6921004), (1182, 6112968), (1392, 5190753), (1576, 4584726), (1773, 4075312), (2088, 3460502), (2364, 3056484), (3152, 2292363), (3546, 2037656), (4176, 1730251), (4728, 1528242), (5713, 1264752), (7092, 1018828), (8783, 822672), (9456, 764121), (11426, 632376), (14184, 509414), (17139, 421584), (17566, 411336), (22852, 316188), (26349, 274224), (28368, 254707), (34278, 210792), (35132, 205668), (45704, 158094), (51417, 140528), (52698, 137112), (68556, 105396), (70264, 102834), (79047, 91408)]