494092.0000000

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:150

約数の個数: 128

約数和(自身を含む): 16450560

約数和(自身を除く): 11211690

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 101, 105, 114, 130, 133, 182, 190, 195, 202, 210, 247, 266, 273, 285, 303, 390, 399, 455, 494, 505, 546, 570, 606, 665, 707, 741, 798, 910, 1010, 1235, 1313, 1330, 1365, 1414, 1482, 1515, 1729, 1919, 1995, 2121, 2470, 2626, 2730, 3030, 3458, 3535, 3705, 3838, 3939, 3990, 4242, 5187, 5757, 6565, 7070, 7410, 7878, 8645, 9191, 9595, 10374, 10605, 11514, 13130, 13433, 17290, 18382, 19190, 19695, 21210, 24947, 25935, 26866, 27573, 28785, 39390, 40299, 45955, 49894, 51870, 55146, 57570, 67165, 74841, 80598, 91910, 124735, 134330, 137865, 149682, 174629, 201495, 249470, 275730, 349258, 374205, 402990, 523887, 748410, 873145, 1047774, 1746290, 2619435, 5238870]

約数ペア:

[(1, 5238870), (2, 2619435), (3, 1746290), (5, 1047774), (6, 873145), (7, 748410), (10, 523887), (13, 402990), (14, 374205), (15, 349258), (19, 275730), (21, 249470), (26, 201495), (30, 174629), (35, 149682), (38, 137865), (39, 134330), (42, 124735), (57, 91910), (65, 80598), (70, 74841), (78, 67165), (91, 57570), (95, 55146), (101, 51870), (105, 49894), (114, 45955), (130, 40299), (133, 39390), (182, 28785), (190, 27573), (195, 26866), (202, 25935), (210, 24947), (247, 21210), (266, 19695), (273, 19190), (285, 18382), (303, 17290), (390, 13433), (399, 13130), (455, 11514), (494, 10605), (505, 10374), (546, 9595), (570, 9191), (606, 8645), (665, 7878), (707, 7410), (741, 7070), (798, 6565), (910, 5757), (1010, 5187), (1235, 4242), (1313, 3990), (1330, 3939), (1365, 3838), (1414, 3705), (1482, 3535), (1515, 3458), (1729, 3030), (1919, 2730), (1995, 2626), (2121, 2470)]