447547464

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22769}}^1$

素因数の和:22804

約数の個数: 128

約数和(自身を含む): 1530144000

約数和(自身を除く): 1082596536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 22769, 45538, 68307, 91076, 136614, 159383, 182152, 204921, 273228, 295997, 318766, 409842, 478149, 546456, 591994, 614763, 637532, 819684, 887991, 956298, 1183988, 1229526, 1275064, 1434447, 1639368, 1775982, 1912596, 2071979, 2367976, 2459052, 2663973, 2868894, 3551964, 3825192, 4143958, 4303341, 4918104, 5327946, 5737788, 6215937, 7103928, 7991919, 8287916, 8606682, 10655892, 11475576, 12431874, 15983838, 16575832, 17213364, 18647811, 21311784, 24863748, 31967676, 34426728, 37295622, 49727496, 55943433, 63935352, 74591244, 111886866, 149182488, 223773732, 447547464]

約数ペア:

[(1, 447547464), (2, 223773732), (3, 149182488), (4, 111886866), (6, 74591244), (7, 63935352), (8, 55943433), (9, 49727496), (12, 37295622), (13, 34426728), (14, 31967676), (18, 24863748), (21, 21311784), (24, 18647811), (26, 17213364), (27, 16575832), (28, 15983838), (36, 12431874), (39, 11475576), (42, 10655892), (52, 8606682), (54, 8287916), (56, 7991919), (63, 7103928), (72, 6215937), (78, 5737788), (84, 5327946), (91, 4918104), (104, 4303341), (108, 4143958), (117, 3825192), (126, 3551964), (156, 2868894), (168, 2663973), (182, 2459052), (189, 2367976), (216, 2071979), (234, 1912596), (252, 1775982), (273, 1639368), (312, 1434447), (351, 1275064), (364, 1229526), (378, 1183988), (468, 956298), (504, 887991), (546, 819684), (702, 637532), (728, 614763), (756, 591994), (819, 546456), (936, 478149), (1092, 409842), (1404, 318766), (1512, 295997), (1638, 273228), (2184, 204921), (2457, 182152), (2808, 159383), (3276, 136614), (4914, 91076), (6552, 68307), (9828, 45538), (19656, 22769)]