843297672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^2\times {\mathrm{71}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 2614809600

約数和(自身を除く): 1771511928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 61, 71, 76, 84, 114, 122, 133, 142, 152, 168, 183, 213, 228, 244, 266, 284, 366, 399, 426, 427, 456, 488, 497, 532, 568, 732, 798, 852, 854, 994, 1064, 1159, 1281, 1349, 1464, 1491, 1596, 1704, 1708, 1988, 2318, 2562, 2698, 2982, 3192, 3416, 3477, 3721, 3976, 4047, 4331, 4636, 5124, 5396, 5964, 6954, 7442, 8094, 8113, 8662, 9272, 9443, 10248, 10792, 11163, 11928, 12993, 13908, 14884, 16188, 16226, 17324, 18886, 22326, 24339, 25986, 26047, 27816, 28329, 29768, 30317, 32376, 32452, 34648, 37772, 44652, 48678, 51972, 52094, 56658, 60634, 64904, 70699, 75544, 78141, 82289, 89304, 90951, 97356, 103944, 104188, 113316, 121268, 141398, 156282, 164578, 181902, 194712, 208376, 212097, 226632, 242536, 246867, 264191, 282796, 312564, 329156, 363804, 424194, 493734, 494893, 528382, 565592, 576023, 625128, 658312, 727608, 792573, 848388, 987468, 989786, 1056764, 1152046, 1484679, 1585146, 1696776, 1728069, 1849337, 1974936, 1979572, 2113528, 2304092, 2969358, 3170292, 3456138, 3698674, 3959144, 4608184, 5019629, 5548011, 5938716, 6340584, 6912276, 7397348, 10039258, 11096022, 11877432, 13824552, 14794696, 15058887, 20078516, 22192044, 30117774, 35137403, 40157032, 44384088, 60235548, 70274806, 105412209, 120471096, 140549612, 210824418, 281099224, 421648836, 843297672]

約数ペア:

[(1, 843297672), (2, 421648836), (3, 281099224), (4, 210824418), (6, 140549612), (7, 120471096), (8, 105412209), (12, 70274806), (14, 60235548), (19, 44384088), (21, 40157032), (24, 35137403), (28, 30117774), (38, 22192044), (42, 20078516), (56, 15058887), (57, 14794696), (61, 13824552), (71, 11877432), (76, 11096022), (84, 10039258), (114, 7397348), (122, 6912276), (133, 6340584), (142, 5938716), (152, 5548011), (168, 5019629), (183, 4608184), (213, 3959144), (228, 3698674), (244, 3456138), (266, 3170292), (284, 2969358), (366, 2304092), (399, 2113528), (426, 1979572), (427, 1974936), (456, 1849337), (488, 1728069), (497, 1696776), (532, 1585146), (568, 1484679), (732, 1152046), (798, 1056764), (852, 989786), (854, 987468), (994, 848388), (1064, 792573), (1159, 727608), (1281, 658312), (1349, 625128), (1464, 576023), (1491, 565592), (1596, 528382), (1704, 494893), (1708, 493734), (1988, 424194), (2318, 363804), (2562, 329156), (2698, 312564), (2982, 282796), (3192, 264191), (3416, 246867), (3477, 242536), (3721, 226632), (3976, 212097), (4047, 208376), (4331, 194712), (4636, 181902), (5124, 164578), (5396, 156282), (5964, 141398), (6954, 121268), (7442, 113316), (8094, 104188), (8113, 103944), (8662, 97356), (9272, 90951), (9443, 89304), (10248, 82289), (10792, 78141), (11163, 75544), (11928, 70699), (12993, 64904), (13908, 60634), (14884, 56658), (16188, 52094), (16226, 51972), (17324, 48678), (18886, 44652), (22326, 37772), (24339, 34648), (25986, 32452), (26047, 32376), (27816, 30317), (28329, 29768)]