121026276

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 216

約数和(自身を含む): 393382080

約数和(自身を除く): 272355804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 49, 57, 63, 69, 76, 84, 92, 98, 114, 126, 133, 138, 147, 157, 161, 171, 196, 207, 228, 252, 266, 276, 294, 314, 322, 342, 399, 414, 437, 441, 471, 483, 532, 588, 628, 644, 684, 798, 828, 874, 882, 931, 942, 966, 1099, 1127, 1197, 1311, 1413, 1449, 1596, 1748, 1764, 1862, 1884, 1932, 2198, 2254, 2394, 2622, 2793, 2826, 2898, 2983, 3059, 3297, 3381, 3611, 3724, 3933, 4396, 4508, 4788, 5244, 5586, 5652, 5796, 5966, 6118, 6594, 6762, 7222, 7693, 7866, 8379, 8949, 9177, 9891, 10143, 10833, 11172, 11932, 12236, 13188, 13524, 14444, 15386, 15732, 16758, 17898, 18354, 19782, 20286, 20881, 21413, 21666, 23079, 25277, 26847, 27531, 30772, 32499, 33516, 35796, 36708, 39564, 40572, 41762, 42826, 43332, 46158, 50554, 53694, 55062, 62643, 64239, 64998, 68609, 69237, 75831, 83524, 85652, 92316, 101108, 107388, 110124, 125286, 128478, 129996, 137218, 138474, 146167, 151662, 176939, 187929, 192717, 205827, 227493, 250572, 256956, 274436, 276948, 292334, 303324, 353878, 375858, 385434, 411654, 438501, 454986, 480263, 530817, 584668, 617481, 707756, 751716, 770868, 823308, 877002, 909972, 960526, 1061634, 1234962, 1315503, 1440789, 1592451, 1754004, 1921052, 2123268, 2469924, 2631006, 2881578, 3184902, 3361841, 4322367, 5262012, 5763156, 6369804, 6723682, 8644734, 10085523, 13447364, 17289468, 20171046, 30256569, 40342092, 60513138, 121026276]

約数ペア:

[(1, 121026276), (2, 60513138), (3, 40342092), (4, 30256569), (6, 20171046), (7, 17289468), (9, 13447364), (12, 10085523), (14, 8644734), (18, 6723682), (19, 6369804), (21, 5763156), (23, 5262012), (28, 4322367), (36, 3361841), (38, 3184902), (42, 2881578), (46, 2631006), (49, 2469924), (57, 2123268), (63, 1921052), (69, 1754004), (76, 1592451), (84, 1440789), (92, 1315503), (98, 1234962), (114, 1061634), (126, 960526), (133, 909972), (138, 877002), (147, 823308), (157, 770868), (161, 751716), (171, 707756), (196, 617481), (207, 584668), (228, 530817), (252, 480263), (266, 454986), (276, 438501), (294, 411654), (314, 385434), (322, 375858), (342, 353878), (399, 303324), (414, 292334), (437, 276948), (441, 274436), (471, 256956), (483, 250572), (532, 227493), (588, 205827), (628, 192717), (644, 187929), (684, 176939), (798, 151662), (828, 146167), (874, 138474), (882, 137218), (931, 129996), (942, 128478), (966, 125286), (1099, 110124), (1127, 107388), (1197, 101108), (1311, 92316), (1413, 85652), (1449, 83524), (1596, 75831), (1748, 69237), (1764, 68609), (1862, 64998), (1884, 64239), (1932, 62643), (2198, 55062), (2254, 53694), (2394, 50554), (2622, 46158), (2793, 43332), (2826, 42826), (2898, 41762), (2983, 40572), (3059, 39564), (3297, 36708), (3381, 35796), (3611, 33516), (3724, 32499), (3933, 30772), (4396, 27531), (4508, 26847), (4788, 25277), (5244, 23079), (5586, 21666), (5652, 21413), (5796, 20881), (5966, 20286), (6118, 19782), (6594, 18354), (6762, 17898), (7222, 16758), (7693, 15732), (7866, 15386), (8379, 14444), (8949, 13524), (9177, 13188), (9891, 12236), (10143, 11932), (10833, 11172)]