427376664

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 1425116160

約数和(自身を除く): 997739496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 31, 33, 36, 39, 44, 52, 62, 66, 72, 78, 88, 93, 99, 103, 104, 117, 124, 132, 143, 156, 169, 186, 198, 206, 234, 248, 264, 279, 286, 309, 312, 338, 341, 372, 396, 403, 412, 429, 468, 507, 558, 572, 618, 676, 682, 744, 792, 806, 824, 858, 927, 936, 1014, 1023, 1116, 1133, 1144, 1209, 1236, 1287, 1339, 1352, 1364, 1521, 1612, 1716, 1854, 1859, 2028, 2046, 2232, 2266, 2418, 2472, 2574, 2678, 2728, 3042, 3069, 3193, 3224, 3399, 3432, 3627, 3708, 3718, 4017, 4056, 4092, 4433, 4532, 4836, 5148, 5239, 5356, 5577, 6084, 6138, 6386, 6798, 7254, 7416, 7436, 8034, 8184, 8866, 9064, 9579, 9672, 10197, 10296, 10478, 10712, 11154, 12051, 12168, 12276, 12772, 13299, 13596, 14508, 14729, 14872, 15717, 16068, 16731, 17407, 17732, 19158, 20394, 20956, 22308, 24102, 24552, 25544, 26598, 27192, 28737, 29016, 29458, 31434, 32136, 33462, 34814, 35123, 35464, 38316, 39897, 40788, 41509, 41912, 44187, 44616, 47151, 48204, 52221, 53196, 57474, 57629, 58916, 62868, 66924, 69628, 70246, 76632, 79794, 81576, 83018, 88374, 94302, 96408, 104442, 105369, 106392, 114948, 115258, 117832, 124527, 125736, 132561, 133848, 139256, 140492, 156663, 159588, 166036, 172887, 176748, 188604, 191477, 208884, 210738, 229896, 230516, 249054, 265122, 280984, 313326, 316107, 319176, 332072, 345774, 353496, 373581, 377208, 382954, 417768, 421476, 456599, 461032, 498108, 518661, 530244, 539617, 574431, 626652, 632214, 691548, 747162, 765908, 842952, 913198, 996216, 1037322, 1060488, 1079234, 1148862, 1253304, 1264428, 1369797, 1383096, 1494324, 1531816, 1618851, 1723293, 1826396, 2074644, 2158468, 2297724, 2528856, 2739594, 2988648, 3237702, 3446586, 3652792, 4109391, 4149288, 4316936, 4595448, 4856553, 5479188, 5935787, 6475404, 6893172, 8218782, 9713106, 10958376, 11871574, 12950808, 13786344, 16437564, 17807361, 19426212, 23743148, 32875128, 35614722, 38852424, 47486296, 53422083, 71229444, 106844166, 142458888, 213688332, 427376664]

約数ペア:

[(1, 427376664), (2, 213688332), (3, 142458888), (4, 106844166), (6, 71229444), (8, 53422083), (9, 47486296), (11, 38852424), (12, 35614722), (13, 32875128), (18, 23743148), (22, 19426212), (24, 17807361), (26, 16437564), (31, 13786344), (33, 12950808), (36, 11871574), (39, 10958376), (44, 9713106), (52, 8218782), (62, 6893172), (66, 6475404), (72, 5935787), (78, 5479188), (88, 4856553), (93, 4595448), (99, 4316936), (103, 4149288), (104, 4109391), (117, 3652792), (124, 3446586), (132, 3237702), (143, 2988648), (156, 2739594), (169, 2528856), (186, 2297724), (198, 2158468), (206, 2074644), (234, 1826396), (248, 1723293), (264, 1618851), (279, 1531816), (286, 1494324), (309, 1383096), (312, 1369797), (338, 1264428), (341, 1253304), (372, 1148862), (396, 1079234), (403, 1060488), (412, 1037322), (429, 996216), (468, 913198), (507, 842952), (558, 765908), (572, 747162), (618, 691548), (676, 632214), (682, 626652), (744, 574431), (792, 539617), (806, 530244), (824, 518661), (858, 498108), (927, 461032), (936, 456599), (1014, 421476), (1023, 417768), (1116, 382954), (1133, 377208), (1144, 373581), (1209, 353496), (1236, 345774), (1287, 332072), (1339, 319176), (1352, 316107), (1364, 313326), (1521, 280984), (1612, 265122), (1716, 249054), (1854, 230516), (1859, 229896), (2028, 210738), (2046, 208884), (2232, 191477), (2266, 188604), (2418, 176748), (2472, 172887), (2574, 166036), (2678, 159588), (2728, 156663), (3042, 140492), (3069, 139256), (3193, 133848), (3224, 132561), (3399, 125736), (3432, 124527), (3627, 117832), (3708, 115258), (3718, 114948), (4017, 106392), (4056, 105369), (4092, 104442), (4433, 96408), (4532, 94302), (4836, 88374), (5148, 83018), (5239, 81576), (5356, 79794), (5577, 76632), (6084, 70246), (6138, 69628), (6386, 66924), (6798, 62868), (7254, 58916), (7416, 57629), (7436, 57474), (8034, 53196), (8184, 52221), (8866, 48204), (9064, 47151), (9579, 44616), (9672, 44187), (10197, 41912), (10296, 41509), (10478, 40788), (10712, 39897), (11154, 38316), (12051, 35464), (12168, 35123), (12276, 34814), (12772, 33462), (13299, 32136), (13596, 31434), (14508, 29458), (14729, 29016), (14872, 28737), (15717, 27192), (16068, 26598), (16731, 25544), (17407, 24552), (17732, 24102), (19158, 22308), (20394, 20956)]