80922996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 269660160

約数和(自身を除く): 188737164

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 37, 42, 44, 54, 63, 66, 74, 77, 84, 99, 108, 111, 126, 132, 148, 154, 189, 198, 222, 231, 252, 259, 263, 297, 308, 333, 378, 396, 407, 444, 462, 518, 526, 594, 666, 693, 756, 777, 789, 814, 924, 999, 1036, 1052, 1188, 1221, 1332, 1386, 1554, 1578, 1628, 1841, 1998, 2079, 2331, 2367, 2442, 2772, 2849, 2893, 3108, 3156, 3663, 3682, 3996, 4158, 4662, 4734, 4884, 5523, 5698, 5786, 6993, 7101, 7326, 7364, 8316, 8547, 8679, 9324, 9468, 9731, 10989, 11046, 11396, 11572, 13986, 14202, 14652, 16569, 17094, 17358, 19462, 20251, 21978, 22092, 25641, 26037, 27972, 28404, 29193, 33138, 34188, 34716, 38924, 40502, 43956, 49707, 51282, 52074, 58386, 60753, 66276, 68117, 76923, 78111, 81004, 87579, 99414, 102564, 104148, 107041, 116772, 121506, 136234, 153846, 156222, 175158, 182259, 198828, 204351, 214082, 243012, 262737, 272468, 307692, 312444, 321123, 350316, 364518, 408702, 428164, 525474, 546777, 613053, 642246, 729036, 749287, 817404, 963369, 1050948, 1093554, 1226106, 1284492, 1498574, 1839159, 1926738, 2187108, 2247861, 2452212, 2890107, 2997148, 3678318, 3853476, 4495722, 5780214, 6743583, 7356636, 8991444, 11560428, 13487166, 20230749, 26974332, 40461498, 80922996]

約数ペア:

[(1, 80922996), (2, 40461498), (3, 26974332), (4, 20230749), (6, 13487166), (7, 11560428), (9, 8991444), (11, 7356636), (12, 6743583), (14, 5780214), (18, 4495722), (21, 3853476), (22, 3678318), (27, 2997148), (28, 2890107), (33, 2452212), (36, 2247861), (37, 2187108), (42, 1926738), (44, 1839159), (54, 1498574), (63, 1284492), (66, 1226106), (74, 1093554), (77, 1050948), (84, 963369), (99, 817404), (108, 749287), (111, 729036), (126, 642246), (132, 613053), (148, 546777), (154, 525474), (189, 428164), (198, 408702), (222, 364518), (231, 350316), (252, 321123), (259, 312444), (263, 307692), (297, 272468), (308, 262737), (333, 243012), (378, 214082), (396, 204351), (407, 198828), (444, 182259), (462, 175158), (518, 156222), (526, 153846), (594, 136234), (666, 121506), (693, 116772), (756, 107041), (777, 104148), (789, 102564), (814, 99414), (924, 87579), (999, 81004), (1036, 78111), (1052, 76923), (1188, 68117), (1221, 66276), (1332, 60753), (1386, 58386), (1554, 52074), (1578, 51282), (1628, 49707), (1841, 43956), (1998, 40502), (2079, 38924), (2331, 34716), (2367, 34188), (2442, 33138), (2772, 29193), (2849, 28404), (2893, 27972), (3108, 26037), (3156, 25641), (3663, 22092), (3682, 21978), (3996, 20251), (4158, 19462), (4662, 17358), (4734, 17094), (4884, 16569), (5523, 14652), (5698, 14202), (5786, 13986), (6993, 11572), (7101, 11396), (7326, 11046), (7364, 10989), (8316, 9731), (8547, 9468), (8679, 9324)]