289330704

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^2\times {\mathrm{1321}}^1$

素因数の和:1367

約数の個数: 150

約数和(自身を含む): 907464426

約数和(自身を除く): 618133722

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 312, 324, 338, 351, 432, 468, 507, 624, 648, 676, 702, 936, 1014, 1053, 1296, 1321, 1352, 1404, 1521, 1872, 2028, 2106, 2642, 2704, 2808, 3042, 3963, 4056, 4212, 4563, 5284, 5616, 6084, 7926, 8112, 8424, 9126, 10568, 11889, 12168, 13689, 15852, 16848, 17173, 18252, 21136, 23778, 24336, 27378, 31704, 34346, 35667, 36504, 47556, 51519, 54756, 63408, 68692, 71334, 73008, 95112, 103038, 107001, 109512, 137384, 142668, 154557, 190224, 206076, 214002, 219024, 223249, 274768, 285336, 309114, 412152, 428004, 446498, 463671, 570672, 618228, 669747, 824304, 856008, 892996, 927342, 1236456, 1339494, 1391013, 1712016, 1785992, 1854684, 2009241, 2472912, 2678988, 2782026, 3571984, 3709368, 4018482, 5357976, 5564052, 6027723, 7418736, 8036964, 10715952, 11128104, 12055446, 16073928, 18083169, 22256208, 24110892, 32147856, 36166338, 48221784, 72332676, 96443568, 144665352, 289330704]

約数ペア:

[(1, 289330704), (2, 144665352), (3, 96443568), (4, 72332676), (6, 48221784), (8, 36166338), (9, 32147856), (12, 24110892), (13, 22256208), (16, 18083169), (18, 16073928), (24, 12055446), (26, 11128104), (27, 10715952), (36, 8036964), (39, 7418736), (48, 6027723), (52, 5564052), (54, 5357976), (72, 4018482), (78, 3709368), (81, 3571984), (104, 2782026), (108, 2678988), (117, 2472912), (144, 2009241), (156, 1854684), (162, 1785992), (169, 1712016), (208, 1391013), (216, 1339494), (234, 1236456), (312, 927342), (324, 892996), (338, 856008), (351, 824304), (432, 669747), (468, 618228), (507, 570672), (624, 463671), (648, 446498), (676, 428004), (702, 412152), (936, 309114), (1014, 285336), (1053, 274768), (1296, 223249), (1321, 219024), (1352, 214002), (1404, 206076), (1521, 190224), (1872, 154557), (2028, 142668), (2106, 137384), (2642, 109512), (2704, 107001), (2808, 103038), (3042, 95112), (3963, 73008), (4056, 71334), (4212, 68692), (4563, 63408), (5284, 54756), (5616, 51519), (6084, 47556), (7926, 36504), (8112, 35667), (8424, 34346), (9126, 31704), (10568, 27378), (11889, 24336), (12168, 23778), (13689, 21136), (15852, 18252), (16848, 17173)]