897735384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{757}}^1$

素因数の和:970

約数の個数: 192

約数和(自身を含む): 3012959040

約数和(自身を除く): 2115223656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 181, 182, 234, 252, 273, 312, 362, 364, 468, 504, 543, 546, 724, 728, 757, 819, 936, 1086, 1092, 1267, 1448, 1514, 1629, 1638, 2172, 2184, 2271, 2353, 2534, 3028, 3258, 3276, 3801, 4344, 4542, 4706, 5068, 5299, 6056, 6516, 6552, 6813, 7059, 7602, 9084, 9412, 9841, 10136, 10598, 11403, 13032, 13626, 14118, 15204, 15897, 16471, 18168, 18824, 19682, 21177, 21196, 22806, 27252, 28236, 29523, 30408, 31794, 32942, 39364, 42354, 42392, 45612, 47691, 49413, 54504, 56472, 59046, 63588, 65884, 68887, 78728, 84708, 88569, 91224, 95382, 98826, 118092, 127176, 131768, 137017, 137774, 148239, 169416, 177138, 190764, 197652, 206661, 236184, 274034, 275548, 296478, 354276, 381528, 395304, 411051, 413322, 548068, 551096, 592956, 619983, 708552, 822102, 826644, 959119, 1096136, 1185912, 1233153, 1239966, 1644204, 1653288, 1781221, 1918238, 2466306, 2479932, 2877357, 3288408, 3562442, 3836476, 4932612, 4959864, 5343663, 5754714, 7124884, 7672952, 8632071, 9865224, 10687326, 11509428, 12468547, 14249768, 16030989, 17264142, 21374652, 23018856, 24937094, 32061978, 34528284, 37405641, 42749304, 49874188, 64123956, 69056568, 74811282, 99748376, 112216923, 128247912, 149622564, 224433846, 299245128, 448867692, 897735384]

約数ペア:

[(1, 897735384), (2, 448867692), (3, 299245128), (4, 224433846), (6, 149622564), (7, 128247912), (8, 112216923), (9, 99748376), (12, 74811282), (13, 69056568), (14, 64123956), (18, 49874188), (21, 42749304), (24, 37405641), (26, 34528284), (28, 32061978), (36, 24937094), (39, 23018856), (42, 21374652), (52, 17264142), (56, 16030989), (63, 14249768), (72, 12468547), (78, 11509428), (84, 10687326), (91, 9865224), (104, 8632071), (117, 7672952), (126, 7124884), (156, 5754714), (168, 5343663), (181, 4959864), (182, 4932612), (234, 3836476), (252, 3562442), (273, 3288408), (312, 2877357), (362, 2479932), (364, 2466306), (468, 1918238), (504, 1781221), (543, 1653288), (546, 1644204), (724, 1239966), (728, 1233153), (757, 1185912), (819, 1096136), (936, 959119), (1086, 826644), (1092, 822102), (1267, 708552), (1448, 619983), (1514, 592956), (1629, 551096), (1638, 548068), (2172, 413322), (2184, 411051), (2271, 395304), (2353, 381528), (2534, 354276), (3028, 296478), (3258, 275548), (3276, 274034), (3801, 236184), (4344, 206661), (4542, 197652), (4706, 190764), (5068, 177138), (5299, 169416), (6056, 148239), (6516, 137774), (6552, 137017), (6813, 131768), (7059, 127176), (7602, 118092), (9084, 98826), (9412, 95382), (9841, 91224), (10136, 88569), (10598, 84708), (11403, 78728), (13032, 68887), (13626, 65884), (14118, 63588), (15204, 59046), (15897, 56472), (16471, 54504), (18168, 49413), (18824, 47691), (19682, 45612), (21177, 42392), (21196, 42354), (22806, 39364), (27252, 32942), (28236, 31794), (29523, 30408)]