401608116

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:331

約数の個数: 216

約数和(自身を含む): 1293181344

約数和(自身を除く): 891573228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 83, 84, 91, 98, 117, 126, 147, 156, 166, 182, 196, 211, 234, 249, 252, 273, 294, 332, 364, 422, 441, 468, 498, 546, 581, 588, 633, 637, 747, 819, 844, 882, 996, 1079, 1092, 1162, 1266, 1274, 1477, 1494, 1638, 1743, 1764, 1899, 1911, 2158, 2324, 2532, 2548, 2743, 2954, 2988, 3237, 3276, 3486, 3798, 3822, 4067, 4316, 4431, 5229, 5486, 5733, 5908, 6474, 6972, 7553, 7596, 7644, 8134, 8229, 8862, 9711, 10339, 10458, 10972, 11466, 12201, 12948, 13293, 15106, 16268, 16458, 17513, 17724, 19201, 19422, 20678, 20916, 22659, 22932, 24402, 24687, 26586, 30212, 31017, 32916, 35026, 36603, 38402, 38844, 41356, 45318, 48804, 49374, 52539, 52871, 53172, 57603, 62034, 67977, 70052, 73206, 76804, 90636, 93051, 98748, 105078, 105742, 115206, 122591, 124068, 134407, 135954, 146412, 157617, 158613, 172809, 186102, 210156, 211484, 227669, 230412, 245182, 268814, 271908, 315234, 317226, 345618, 367773, 372204, 403221, 455338, 475839, 490364, 537628, 630468, 634452, 683007, 691236, 735546, 806442, 858137, 910676, 951678, 1103319, 1209663, 1366014, 1471092, 1593683, 1612884, 1716274, 1903356, 2049021, 2206638, 2419326, 2574411, 2732028, 3187366, 3432548, 4098042, 4413276, 4781049, 4838652, 5148822, 6374732, 7723233, 8196084, 9562098, 10297644, 11155781, 14343147, 15446466, 19124196, 22311562, 28686294, 30892932, 33467343, 44623124, 57372588, 66934686, 100402029, 133869372, 200804058, 401608116]

約数ペア:

[(1, 401608116), (2, 200804058), (3, 133869372), (4, 100402029), (6, 66934686), (7, 57372588), (9, 44623124), (12, 33467343), (13, 30892932), (14, 28686294), (18, 22311562), (21, 19124196), (26, 15446466), (28, 14343147), (36, 11155781), (39, 10297644), (42, 9562098), (49, 8196084), (52, 7723233), (63, 6374732), (78, 5148822), (83, 4838652), (84, 4781049), (91, 4413276), (98, 4098042), (117, 3432548), (126, 3187366), (147, 2732028), (156, 2574411), (166, 2419326), (182, 2206638), (196, 2049021), (211, 1903356), (234, 1716274), (249, 1612884), (252, 1593683), (273, 1471092), (294, 1366014), (332, 1209663), (364, 1103319), (422, 951678), (441, 910676), (468, 858137), (498, 806442), (546, 735546), (581, 691236), (588, 683007), (633, 634452), (637, 630468), (747, 537628), (819, 490364), (844, 475839), (882, 455338), (996, 403221), (1079, 372204), (1092, 367773), (1162, 345618), (1266, 317226), (1274, 315234), (1477, 271908), (1494, 268814), (1638, 245182), (1743, 230412), (1764, 227669), (1899, 211484), (1911, 210156), (2158, 186102), (2324, 172809), (2532, 158613), (2548, 157617), (2743, 146412), (2954, 135954), (2988, 134407), (3237, 124068), (3276, 122591), (3486, 115206), (3798, 105742), (3822, 105078), (4067, 98748), (4316, 93051), (4431, 90636), (5229, 76804), (5486, 73206), (5733, 70052), (5908, 67977), (6474, 62034), (6972, 57603), (7553, 53172), (7596, 52871), (7644, 52539), (8134, 49374), (8229, 48804), (8862, 45318), (9711, 41356), (10339, 38844), (10458, 38402), (10972, 36603), (11466, 35026), (12201, 32916), (12948, 31017), (13293, 30212), (15106, 26586), (16268, 24687), (16458, 24402), (17513, 22932), (17724, 22659), (19201, 20916), (19422, 20678)]