768028716

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:515

約数の個数: 288

約数和(自身を含む): 2614044160

約数和(自身を除く): 1846015444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 76, 78, 81, 84, 91, 108, 114, 117, 126, 133, 156, 162, 171, 182, 189, 228, 234, 243, 247, 252, 266, 273, 324, 342, 351, 364, 378, 399, 457, 468, 486, 494, 513, 532, 546, 567, 684, 702, 741, 756, 798, 819, 914, 972, 988, 1026, 1053, 1092, 1134, 1197, 1371, 1404, 1482, 1539, 1596, 1638, 1701, 1729, 1828, 2052, 2106, 2223, 2268, 2394, 2457, 2742, 2964, 3078, 3159, 3199, 3276, 3402, 3458, 3591, 4113, 4212, 4446, 4617, 4788, 4914, 5187, 5484, 5941, 6156, 6318, 6398, 6669, 6804, 6916, 7182, 7371, 8226, 8683, 8892, 9234, 9597, 9828, 10374, 10773, 11882, 12339, 12636, 12796, 13338, 14364, 14742, 15561, 16452, 17366, 17823, 18468, 19194, 20007, 20748, 21546, 22113, 23764, 24678, 26049, 26676, 28791, 29484, 31122, 32319, 34732, 35646, 37017, 38388, 40014, 41587, 43092, 44226, 46683, 49356, 52098, 53469, 57582, 60021, 60781, 62244, 64638, 71292, 74034, 78147, 80028, 83174, 86373, 88452, 93366, 104196, 106938, 111051, 112879, 115164, 120042, 121562, 124761, 129276, 140049, 148068, 156294, 160407, 166348, 172746, 182343, 186732, 213876, 222102, 225758, 234441, 240084, 243124, 249522, 259119, 280098, 312588, 320814, 338637, 345492, 364686, 374283, 420147, 444204, 451516, 468882, 481221, 499044, 518238, 547029, 560196, 641628, 677274, 703323, 729372, 748566, 777357, 790153, 840294, 937764, 962442, 1015911, 1036476, 1094058, 1122849, 1354548, 1406646, 1443663, 1497132, 1554714, 1580306, 1641087, 1680588, 1924884, 2031822, 2109969, 2188116, 2245698, 2370459, 2813292, 2887326, 3047733, 3109428, 3160612, 3282174, 3368547, 4063644, 4219938, 4491396, 4740918, 4923261, 5774652, 6095466, 6564348, 6737094, 7111377, 8439876, 9143199, 9481836, 9846522, 10105641, 12190932, 13474188, 14222754, 14769783, 18286398, 19693044, 20211282, 21334131, 27429597, 28445508, 29539566, 36572796, 40422564, 42668262, 54859194, 59079132, 64002393, 85336524, 109718388, 128004786, 192007179, 256009572, 384014358, 768028716]

約数ペア:

[(1, 768028716), (2, 384014358), (3, 256009572), (4, 192007179), (6, 128004786), (7, 109718388), (9, 85336524), (12, 64002393), (13, 59079132), (14, 54859194), (18, 42668262), (19, 40422564), (21, 36572796), (26, 29539566), (27, 28445508), (28, 27429597), (36, 21334131), (38, 20211282), (39, 19693044), (42, 18286398), (52, 14769783), (54, 14222754), (57, 13474188), (63, 12190932), (76, 10105641), (78, 9846522), (81, 9481836), (84, 9143199), (91, 8439876), (108, 7111377), (114, 6737094), (117, 6564348), (126, 6095466), (133, 5774652), (156, 4923261), (162, 4740918), (171, 4491396), (182, 4219938), (189, 4063644), (228, 3368547), (234, 3282174), (243, 3160612), (247, 3109428), (252, 3047733), (266, 2887326), (273, 2813292), (324, 2370459), (342, 2245698), (351, 2188116), (364, 2109969), (378, 2031822), (399, 1924884), (457, 1680588), (468, 1641087), (486, 1580306), (494, 1554714), (513, 1497132), (532, 1443663), (546, 1406646), (567, 1354548), (684, 1122849), (702, 1094058), (741, 1036476), (756, 1015911), (798, 962442), (819, 937764), (914, 840294), (972, 790153), (988, 777357), (1026, 748566), (1053, 729372), (1092, 703323), (1134, 677274), (1197, 641628), (1371, 560196), (1404, 547029), (1482, 518238), (1539, 499044), (1596, 481221), (1638, 468882), (1701, 451516), (1729, 444204), (1828, 420147), (2052, 374283), (2106, 364686), (2223, 345492), (2268, 338637), (2394, 320814), (2457, 312588), (2742, 280098), (2964, 259119), (3078, 249522), (3159, 243124), (3199, 240084), (3276, 234441), (3402, 225758), (3458, 222102), (3591, 213876), (4113, 186732), (4212, 182343), (4446, 172746), (4617, 166348), (4788, 160407), (4914, 156294), (5187, 148068), (5484, 140049), (5941, 129276), (6156, 124761), (6318, 121562), (6398, 120042), (6669, 115164), (6804, 112879), (6916, 111051), (7182, 106938), (7371, 104196), (8226, 93366), (8683, 88452), (8892, 86373), (9234, 83174), (9597, 80028), (9828, 78147), (10374, 74034), (10773, 71292), (11882, 64638), (12339, 62244), (12636, 60781), (12796, 60021), (13338, 57582), (14364, 53469), (14742, 52098), (15561, 49356), (16452, 46683), (17366, 44226), (17823, 43092), (18468, 41587), (19194, 40014), (20007, 38388), (20748, 37017), (21546, 35646), (22113, 34732), (23764, 32319), (24678, 31122), (26049, 29484), (26676, 28791)]