171771768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{683}}^1$

素因数の和:1201

約数の個数: 96

約数和(自身を含む): 533520000

約数和(自身を除く): 361748232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 499, 504, 683, 998, 1366, 1497, 1996, 2049, 2732, 2994, 3493, 3992, 4098, 4491, 4781, 5464, 5988, 6147, 6986, 8196, 8982, 9562, 10479, 11976, 12294, 13972, 14343, 16392, 17964, 19124, 20958, 24588, 27944, 28686, 31437, 35928, 38248, 41916, 43029, 49176, 57372, 62874, 83832, 86058, 114744, 125748, 172116, 251496, 340817, 344232, 681634, 1022451, 1363268, 2044902, 2385719, 2726536, 3067353, 4089804, 4771438, 6134706, 7157157, 8179608, 9542876, 12269412, 14314314, 19085752, 21471471, 24538824, 28628628, 42942942, 57257256, 85885884, 171771768]

約数ペア:

[(1, 171771768), (2, 85885884), (3, 57257256), (4, 42942942), (6, 28628628), (7, 24538824), (8, 21471471), (9, 19085752), (12, 14314314), (14, 12269412), (18, 9542876), (21, 8179608), (24, 7157157), (28, 6134706), (36, 4771438), (42, 4089804), (56, 3067353), (63, 2726536), (72, 2385719), (84, 2044902), (126, 1363268), (168, 1022451), (252, 681634), (499, 344232), (504, 340817), (683, 251496), (998, 172116), (1366, 125748), (1497, 114744), (1996, 86058), (2049, 83832), (2732, 62874), (2994, 57372), (3493, 49176), (3992, 43029), (4098, 41916), (4491, 38248), (4781, 35928), (5464, 31437), (5988, 28686), (6147, 27944), (6986, 24588), (8196, 20958), (8982, 19124), (9562, 17964), (10479, 16392), (11976, 14343), (12294, 13972)]