439964532

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{13127}}^1$

素因数の和:13170

約数の個数: 108

約数和(自身を含む): 1361898720

約数和(自身を除く): 921934188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1596, 1764, 1862, 2394, 2793, 3724, 4788, 5586, 8379, 11172, 13127, 16758, 26254, 33516, 39381, 52508, 78762, 91889, 118143, 157524, 183778, 236286, 249413, 275667, 367556, 472572, 498826, 551334, 643223, 748239, 827001, 997652, 1102668, 1286446, 1496478, 1654002, 1745891, 1929669, 2244717, 2572892, 2992956, 3308004, 3491782, 3859338, 4489434, 5237673, 5789007, 6983564, 7718676, 8978868, 10475346, 11578014, 12221237, 15713019, 20950692, 23156028, 24442474, 31426038, 36663711, 48884948, 62852076, 73327422, 109991133, 146654844, 219982266, 439964532]

約数ペア:

[(1, 439964532), (2, 219982266), (3, 146654844), (4, 109991133), (6, 73327422), (7, 62852076), (9, 48884948), (12, 36663711), (14, 31426038), (18, 24442474), (19, 23156028), (21, 20950692), (28, 15713019), (36, 12221237), (38, 11578014), (42, 10475346), (49, 8978868), (57, 7718676), (63, 6983564), (76, 5789007), (84, 5237673), (98, 4489434), (114, 3859338), (126, 3491782), (133, 3308004), (147, 2992956), (171, 2572892), (196, 2244717), (228, 1929669), (252, 1745891), (266, 1654002), (294, 1496478), (342, 1286446), (399, 1102668), (441, 997652), (532, 827001), (588, 748239), (684, 643223), (798, 551334), (882, 498826), (931, 472572), (1197, 367556), (1596, 275667), (1764, 249413), (1862, 236286), (2394, 183778), (2793, 157524), (3724, 118143), (4788, 91889), (5586, 78762), (8379, 52508), (11172, 39381), (13127, 33516), (16758, 26254)]