870818148

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{8969}}^1$

素因数の和:9042

約数の個数: 96

約数和(自身を含む): 2411136000

約数和(自身を除く): 1540317852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 31, 36, 54, 58, 62, 87, 93, 108, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 783, 837, 899, 1044, 1116, 1566, 1674, 1798, 2697, 3132, 3348, 3596, 5394, 8091, 8969, 10788, 16182, 17938, 24273, 26907, 32364, 35876, 48546, 53814, 80721, 97092, 107628, 161442, 242163, 260101, 278039, 322884, 484326, 520202, 556078, 780303, 834117, 968652, 1040404, 1112156, 1560606, 1668234, 2340909, 2502351, 3121212, 3336468, 4681818, 5004702, 7022727, 7507053, 8063131, 9363636, 10009404, 14045454, 15014106, 16126262, 24189393, 28090908, 30028212, 32252524, 48378786, 72568179, 96757572, 145136358, 217704537, 290272716, 435409074, 870818148]

約数ペア:

[(1, 870818148), (2, 435409074), (3, 290272716), (4, 217704537), (6, 145136358), (9, 96757572), (12, 72568179), (18, 48378786), (27, 32252524), (29, 30028212), (31, 28090908), (36, 24189393), (54, 16126262), (58, 15014106), (62, 14045454), (87, 10009404), (93, 9363636), (108, 8063131), (116, 7507053), (124, 7022727), (174, 5004702), (186, 4681818), (261, 3336468), (279, 3121212), (348, 2502351), (372, 2340909), (522, 1668234), (558, 1560606), (783, 1112156), (837, 1040404), (899, 968652), (1044, 834117), (1116, 780303), (1566, 556078), (1674, 520202), (1798, 484326), (2697, 322884), (3132, 278039), (3348, 260101), (3596, 242163), (5394, 161442), (8091, 107628), (8969, 97092), (10788, 80721), (16182, 53814), (17938, 48546), (24273, 35876), (26907, 32364)]