18808212888

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1229}}^1\times {\mathrm{12503}}^1$

素因数の和:13761

約数の個数: 96

約数和(自身を含む): 53983519200

約数和(自身を除く): 35175306312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 1229, 2458, 3687, 4916, 7374, 9832, 11061, 12503, 14748, 20893, 22122, 25006, 29496, 37509, 41786, 44244, 50012, 62679, 75018, 83572, 88488, 100024, 112527, 125358, 150036, 167144, 188037, 212551, 225054, 250716, 300072, 376074, 425102, 450108, 501432, 637653, 752148, 850204, 900216, 1275306, 1504296, 1700408, 1912959, 2550612, 3825918, 5101224, 7651836, 15303672, 15366187, 30732374, 46098561, 61464748, 92197122, 122929496, 138295683, 184394244, 261225179, 276591366, 368788488, 522450358, 553182732, 783675537, 1044900716, 1106365464, 1567351074, 2089801432, 2351026611, 3134702148, 4702053222, 6269404296, 9404106444, 18808212888]

約数ペア:

[(1, 18808212888), (2, 9404106444), (3, 6269404296), (4, 4702053222), (6, 3134702148), (8, 2351026611), (9, 2089801432), (12, 1567351074), (17, 1106365464), (18, 1044900716), (24, 783675537), (34, 553182732), (36, 522450358), (51, 368788488), (68, 276591366), (72, 261225179), (102, 184394244), (136, 138295683), (153, 122929496), (204, 92197122), (306, 61464748), (408, 46098561), (612, 30732374), (1224, 15366187), (1229, 15303672), (2458, 7651836), (3687, 5101224), (4916, 3825918), (7374, 2550612), (9832, 1912959), (11061, 1700408), (12503, 1504296), (14748, 1275306), (20893, 900216), (22122, 850204), (25006, 752148), (29496, 637653), (37509, 501432), (41786, 450108), (44244, 425102), (50012, 376074), (62679, 300072), (75018, 250716), (83572, 225054), (88488, 212551), (100024, 188037), (112527, 167144), (125358, 150036)]