1896601728

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{11959}}^1$

素因数の和:12042

約数の個数: 128

約数和(自身を含む): 5855616000

約数和(自身を除く): 3959014272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 64, 84, 96, 112, 118, 128, 168, 177, 192, 224, 236, 336, 354, 384, 413, 448, 472, 672, 708, 826, 896, 944, 1239, 1344, 1416, 1652, 1888, 2478, 2688, 2832, 3304, 3776, 4956, 5664, 6608, 7552, 9912, 11328, 11959, 13216, 19824, 22656, 23918, 26432, 35877, 39648, 47836, 52864, 71754, 79296, 83713, 95672, 143508, 158592, 167426, 191344, 251139, 287016, 334852, 382688, 502278, 574032, 669704, 705581, 765376, 1004556, 1148064, 1339408, 1411162, 1530752, 2009112, 2116743, 2296128, 2678816, 2822324, 4018224, 4233486, 4592256, 4939067, 5357632, 5644648, 8036448, 8466972, 9878134, 10715264, 11289296, 14817201, 16072896, 16933944, 19756268, 22578592, 29634402, 32145792, 33867888, 39512536, 45157184, 59268804, 67735776, 79025072, 90314368, 118537608, 135471552, 158050144, 237075216, 270943104, 316100288, 474150432, 632200576, 948300864, 1896601728]

約数ペア:

[(1, 1896601728), (2, 948300864), (3, 632200576), (4, 474150432), (6, 316100288), (7, 270943104), (8, 237075216), (12, 158050144), (14, 135471552), (16, 118537608), (21, 90314368), (24, 79025072), (28, 67735776), (32, 59268804), (42, 45157184), (48, 39512536), (56, 33867888), (59, 32145792), (64, 29634402), (84, 22578592), (96, 19756268), (112, 16933944), (118, 16072896), (128, 14817201), (168, 11289296), (177, 10715264), (192, 9878134), (224, 8466972), (236, 8036448), (336, 5644648), (354, 5357632), (384, 4939067), (413, 4592256), (448, 4233486), (472, 4018224), (672, 2822324), (708, 2678816), (826, 2296128), (896, 2116743), (944, 2009112), (1239, 1530752), (1344, 1411162), (1416, 1339408), (1652, 1148064), (1888, 1004556), (2478, 765376), (2688, 705581), (2832, 669704), (3304, 574032), (3776, 502278), (4956, 382688), (5664, 334852), (6608, 287016), (7552, 251139), (9912, 191344), (11328, 167426), (11959, 158592), (13216, 143508), (19824, 95672), (22656, 83713), (23918, 79296), (26432, 71754), (35877, 52864), (39648, 47836)]