121433984

素因数分解:

$2^7\times 7^1\times {\mathrm{313}}^1\times {\mathrm{433}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 278003040

約数和(自身を除く): 156569056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 313, 433, 448, 626, 866, 896, 1252, 1732, 2191, 2504, 3031, 3464, 4382, 5008, 6062, 6928, 8764, 10016, 12124, 13856, 17528, 20032, 24248, 27712, 35056, 40064, 48496, 55424, 70112, 96992, 135529, 140224, 193984, 271058, 280448, 387968, 542116, 948703, 1084232, 1897406, 2168464, 3794812, 4336928, 7589624, 8673856, 15179248, 17347712, 30358496, 60716992, 121433984]

約数ペア:

[(1, 121433984), (2, 60716992), (4, 30358496), (7, 17347712), (8, 15179248), (14, 8673856), (16, 7589624), (28, 4336928), (32, 3794812), (56, 2168464), (64, 1897406), (112, 1084232), (128, 948703), (224, 542116), (313, 387968), (433, 280448), (448, 271058), (626, 193984), (866, 140224), (896, 135529), (1252, 96992), (1732, 70112), (2191, 55424), (2504, 48496), (3031, 40064), (3464, 35056), (4382, 27712), (5008, 24248), (6062, 20032), (6928, 17528), (8764, 13856), (10016, 12124)]