127777162428

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2633}}^1\times {\mathrm{70949}}^1$

素因数の和:73611

約数の個数: 72

約数和(自身を含む): 340125786000

約数和(自身を除く): 212348623572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 2633, 5266, 7899, 10532, 15798, 23697, 31596, 47394, 50027, 70949, 94788, 100054, 141898, 150081, 200108, 212847, 283796, 300162, 425694, 450243, 600324, 638541, 851388, 900486, 1277082, 1348031, 1800972, 2554164, 2696062, 4044093, 5392124, 8088186, 12132279, 16176372, 24264558, 48529116, 186808717, 373617434, 560426151, 747234868, 1120852302, 1681278453, 2241704604, 3362556906, 3549365623, 6725113812, 7098731246, 10648096869, 14197462492, 21296193738, 31944290607, 42592387476, 63888581214, 127777162428]

約数ペア:

[(1, 127777162428), (2, 63888581214), (3, 42592387476), (4, 31944290607), (6, 21296193738), (9, 14197462492), (12, 10648096869), (18, 7098731246), (19, 6725113812), (36, 3549365623), (38, 3362556906), (57, 2241704604), (76, 1681278453), (114, 1120852302), (171, 747234868), (228, 560426151), (342, 373617434), (684, 186808717), (2633, 48529116), (5266, 24264558), (7899, 16176372), (10532, 12132279), (15798, 8088186), (23697, 5392124), (31596, 4044093), (47394, 2696062), (50027, 2554164), (70949, 1800972), (94788, 1348031), (100054, 1277082), (141898, 900486), (150081, 851388), (200108, 638541), (212847, 600324), (283796, 450243), (300162, 425694)]