1239835464

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2671}}^1$

素因数の和:3000

約数の個数: 128

約数和(自身を含む): 3950284800

約数和(自身を除く): 2710449336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 307, 378, 504, 614, 756, 921, 1228, 1512, 1842, 2149, 2456, 2671, 2763, 3684, 4298, 5342, 5526, 6447, 7368, 8013, 8289, 8596, 10684, 11052, 12894, 16026, 16578, 17192, 18697, 19341, 21368, 22104, 24039, 25788, 32052, 33156, 37394, 38682, 48078, 51576, 56091, 58023, 64104, 66312, 72117, 74788, 77364, 96156, 112182, 116046, 144234, 149576, 154728, 168273, 192312, 224364, 232092, 288468, 336546, 448728, 464184, 504819, 576936, 673092, 819997, 1009638, 1346184, 1639994, 2019276, 2459991, 3279988, 4038552, 4919982, 5739979, 6559976, 7379973, 9839964, 11479958, 14759946, 17219937, 19679928, 22139919, 22959916, 29519892, 34439874, 44279838, 45919832, 51659811, 59039784, 68879748, 88559676, 103319622, 137759496, 154979433, 177119352, 206639244, 309958866, 413278488, 619917732, 1239835464]

約数ペア:

[(1, 1239835464), (2, 619917732), (3, 413278488), (4, 309958866), (6, 206639244), (7, 177119352), (8, 154979433), (9, 137759496), (12, 103319622), (14, 88559676), (18, 68879748), (21, 59039784), (24, 51659811), (27, 45919832), (28, 44279838), (36, 34439874), (42, 29519892), (54, 22959916), (56, 22139919), (63, 19679928), (72, 17219937), (84, 14759946), (108, 11479958), (126, 9839964), (168, 7379973), (189, 6559976), (216, 5739979), (252, 4919982), (307, 4038552), (378, 3279988), (504, 2459991), (614, 2019276), (756, 1639994), (921, 1346184), (1228, 1009638), (1512, 819997), (1842, 673092), (2149, 576936), (2456, 504819), (2671, 464184), (2763, 448728), (3684, 336546), (4298, 288468), (5342, 232092), (5526, 224364), (6447, 192312), (7368, 168273), (8013, 154728), (8289, 149576), (8596, 144234), (10684, 116046), (11052, 112182), (12894, 96156), (16026, 77364), (16578, 74788), (17192, 72117), (18697, 66312), (19341, 64104), (21368, 58023), (22104, 56091), (24039, 51576), (25788, 48078), (32052, 38682), (33156, 37394)]