667244214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 1886976000

約数和(自身を除く): 1219731786

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 63, 69, 78, 89, 91, 117, 126, 138, 161, 178, 182, 199, 207, 234, 267, 273, 299, 322, 398, 414, 483, 534, 546, 597, 598, 623, 801, 819, 897, 966, 1157, 1194, 1246, 1393, 1449, 1602, 1638, 1791, 1794, 1869, 2047, 2093, 2314, 2587, 2691, 2786, 2898, 3471, 3582, 3738, 4094, 4179, 4186, 4577, 5174, 5382, 5607, 6141, 6279, 6942, 7761, 8099, 8358, 9154, 10413, 11214, 12282, 12537, 12558, 13731, 14329, 15522, 16198, 17711, 18109, 18423, 18837, 20826, 23283, 24297, 25074, 26611, 27462, 28658, 32039, 35422, 36218, 36846, 37674, 41193, 42987, 46566, 48594, 53133, 53222, 54327, 59501, 64078, 72891, 79833, 82386, 85974, 96117, 106266, 108654, 119002, 123977, 128961, 145782, 159399, 159666, 162981, 178503, 186277, 192234, 230243, 239499, 247954, 257922, 288351, 318798, 325962, 357006, 371931, 372554, 407353, 416507, 460486, 478998, 535509, 558831, 576702, 690729, 743862, 814706, 833014, 1071018, 1115793, 1117662, 1222059, 1249521, 1381458, 1611701, 1676493, 2072187, 2231586, 2444118, 2499042, 2851471, 3223402, 3352986, 3666177, 3748563, 4144374, 4835103, 5295589, 5702942, 7332354, 7497126, 8554413, 9670206, 10591178, 14505309, 15886767, 17108826, 25663239, 29010618, 31773534, 37069123, 47660301, 51326478, 74138246, 95320602, 111207369, 222414738, 333622107, 667244214]

約数ペア:

[(1, 667244214), (2, 333622107), (3, 222414738), (6, 111207369), (7, 95320602), (9, 74138246), (13, 51326478), (14, 47660301), (18, 37069123), (21, 31773534), (23, 29010618), (26, 25663239), (39, 17108826), (42, 15886767), (46, 14505309), (63, 10591178), (69, 9670206), (78, 8554413), (89, 7497126), (91, 7332354), (117, 5702942), (126, 5295589), (138, 4835103), (161, 4144374), (178, 3748563), (182, 3666177), (199, 3352986), (207, 3223402), (234, 2851471), (267, 2499042), (273, 2444118), (299, 2231586), (322, 2072187), (398, 1676493), (414, 1611701), (483, 1381458), (534, 1249521), (546, 1222059), (597, 1117662), (598, 1115793), (623, 1071018), (801, 833014), (819, 814706), (897, 743862), (966, 690729), (1157, 576702), (1194, 558831), (1246, 535509), (1393, 478998), (1449, 460486), (1602, 416507), (1638, 407353), (1791, 372554), (1794, 371931), (1869, 357006), (2047, 325962), (2093, 318798), (2314, 288351), (2587, 257922), (2691, 247954), (2786, 239499), (2898, 230243), (3471, 192234), (3582, 186277), (3738, 178503), (4094, 162981), (4179, 159666), (4186, 159399), (4577, 145782), (5174, 128961), (5382, 123977), (5607, 119002), (6141, 108654), (6279, 106266), (6942, 96117), (7761, 85974), (8099, 82386), (8358, 79833), (9154, 72891), (10413, 64078), (11214, 59501), (12282, 54327), (12537, 53222), (12558, 53133), (13731, 48594), (14329, 46566), (15522, 42987), (16198, 41193), (17711, 37674), (18109, 36846), (18423, 36218), (18837, 35422), (20826, 32039), (23283, 28658), (24297, 27462), (25074, 26611)]