977067828

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{5399}}^1$

素因数の和:5877

約数の個数: 72

約数和(自身を含む): 2700734400

約数和(自身を除く): 1723666572

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 457, 914, 1371, 1828, 2742, 4113, 5027, 5399, 5484, 8226, 10054, 10798, 15081, 16197, 16452, 20108, 21596, 30162, 32394, 45243, 48591, 59389, 60324, 64788, 90486, 97182, 118778, 178167, 180972, 194364, 237556, 356334, 534501, 712668, 1069002, 2138004, 2467343, 4934686, 7402029, 9869372, 14804058, 22206087, 27140773, 29608116, 44412174, 54281546, 81422319, 88824348, 108563092, 162844638, 244266957, 325689276, 488533914, 977067828]

約数ペア:

[(1, 977067828), (2, 488533914), (3, 325689276), (4, 244266957), (6, 162844638), (9, 108563092), (11, 88824348), (12, 81422319), (18, 54281546), (22, 44412174), (33, 29608116), (36, 27140773), (44, 22206087), (66, 14804058), (99, 9869372), (132, 7402029), (198, 4934686), (396, 2467343), (457, 2138004), (914, 1069002), (1371, 712668), (1828, 534501), (2742, 356334), (4113, 237556), (5027, 194364), (5399, 180972), (5484, 178167), (8226, 118778), (10054, 97182), (10798, 90486), (15081, 64788), (16197, 60324), (16452, 59389), (20108, 48591), (21596, 45243), (30162, 32394)]