511305048

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 1537536000

約数和(自身を除く): 1026230952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 109, 114, 127, 152, 162, 171, 216, 218, 228, 243, 254, 324, 327, 342, 381, 436, 456, 486, 508, 513, 648, 654, 684, 762, 872, 972, 981, 1016, 1026, 1143, 1308, 1368, 1524, 1539, 1944, 1962, 2052, 2071, 2286, 2413, 2616, 2943, 3048, 3078, 3429, 3924, 4104, 4142, 4572, 4617, 4826, 5886, 6156, 6213, 6858, 7239, 7848, 8284, 8829, 9144, 9234, 9652, 10287, 11772, 12312, 12426, 13716, 13843, 14478, 16568, 17658, 18468, 18639, 19304, 20574, 21717, 23544, 24852, 26487, 27432, 27686, 28956, 30861, 35316, 36936, 37278, 41148, 41529, 43434, 49704, 52974, 55372, 55917, 57912, 61722, 65151, 70632, 74556, 82296, 83058, 86868, 105948, 110744, 111834, 123444, 124587, 130302, 149112, 166116, 167751, 173736, 195453, 211896, 223668, 246888, 249174, 260604, 263017, 332232, 335502, 373761, 390906, 447336, 498348, 503253, 521208, 526034, 586359, 671004, 747522, 781812, 789051, 996696, 1006506, 1052068, 1121283, 1172718, 1342008, 1495044, 1563624, 1578102, 2013012, 2104136, 2242566, 2345436, 2367153, 2990088, 3156204, 3363849, 4026024, 4485132, 4690872, 4734306, 6312408, 6727698, 7101459, 8970264, 9468612, 13455396, 14202918, 18937224, 21304377, 26910792, 28405836, 42608754, 56811672, 63913131, 85217508, 127826262, 170435016, 255652524, 511305048]

約数ペア:

[(1, 511305048), (2, 255652524), (3, 170435016), (4, 127826262), (6, 85217508), (8, 63913131), (9, 56811672), (12, 42608754), (18, 28405836), (19, 26910792), (24, 21304377), (27, 18937224), (36, 14202918), (38, 13455396), (54, 9468612), (57, 8970264), (72, 7101459), (76, 6727698), (81, 6312408), (108, 4734306), (109, 4690872), (114, 4485132), (127, 4026024), (152, 3363849), (162, 3156204), (171, 2990088), (216, 2367153), (218, 2345436), (228, 2242566), (243, 2104136), (254, 2013012), (324, 1578102), (327, 1563624), (342, 1495044), (381, 1342008), (436, 1172718), (456, 1121283), (486, 1052068), (508, 1006506), (513, 996696), (648, 789051), (654, 781812), (684, 747522), (762, 671004), (872, 586359), (972, 526034), (981, 521208), (1016, 503253), (1026, 498348), (1143, 447336), (1308, 390906), (1368, 373761), (1524, 335502), (1539, 332232), (1944, 263017), (1962, 260604), (2052, 249174), (2071, 246888), (2286, 223668), (2413, 211896), (2616, 195453), (2943, 173736), (3048, 167751), (3078, 166116), (3429, 149112), (3924, 130302), (4104, 124587), (4142, 123444), (4572, 111834), (4617, 110744), (4826, 105948), (5886, 86868), (6156, 83058), (6213, 82296), (6858, 74556), (7239, 70632), (7848, 65151), (8284, 61722), (8829, 57912), (9144, 55917), (9234, 55372), (9652, 52974), (10287, 49704), (11772, 43434), (12312, 41529), (12426, 41148), (13716, 37278), (13843, 36936), (14478, 35316), (16568, 30861), (17658, 28956), (18468, 27686), (18639, 27432), (19304, 26487), (20574, 24852), (21717, 23544)]