9640596500

素因数分解:

$2^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{7019}}^1$

素因数の和:7146

約数の個数: 96

約数和(自身を含む): 21893639040

約数和(自身を除く): 12253042540

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 67, 82, 100, 125, 134, 164, 205, 250, 268, 335, 410, 500, 670, 820, 1025, 1340, 1675, 2050, 2747, 3350, 4100, 5125, 5494, 6700, 7019, 8375, 10250, 10988, 13735, 14038, 16750, 20500, 27470, 28076, 33500, 35095, 54940, 68675, 70190, 137350, 140380, 175475, 274700, 287779, 343375, 350950, 470273, 575558, 686750, 701900, 877375, 940546, 1151116, 1373500, 1438895, 1754750, 1881092, 2351365, 2877790, 3509500, 4702730, 5755580, 7194475, 9405460, 11756825, 14388950, 19281193, 23513650, 28777900, 35972375, 38562386, 47027300, 58784125, 71944750, 77124772, 96405965, 117568250, 143889500, 192811930, 235136500, 385623860, 482029825, 964059650, 1928119300, 2410149125, 4820298250, 9640596500]

約数ペア:

[(1, 9640596500), (2, 4820298250), (4, 2410149125), (5, 1928119300), (10, 964059650), (20, 482029825), (25, 385623860), (41, 235136500), (50, 192811930), (67, 143889500), (82, 117568250), (100, 96405965), (125, 77124772), (134, 71944750), (164, 58784125), (205, 47027300), (250, 38562386), (268, 35972375), (335, 28777900), (410, 23513650), (500, 19281193), (670, 14388950), (820, 11756825), (1025, 9405460), (1340, 7194475), (1675, 5755580), (2050, 4702730), (2747, 3509500), (3350, 2877790), (4100, 2351365), (5125, 1881092), (5494, 1754750), (6700, 1438895), (7019, 1373500), (8375, 1151116), (10250, 940546), (10988, 877375), (13735, 701900), (14038, 686750), (16750, 575558), (20500, 470273), (27470, 350950), (28076, 343375), (33500, 287779), (35095, 274700), (54940, 175475), (68675, 140380), (70190, 137350)]