867870864

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2467}}^1$

素因数の和:2837

約数の個数: 120

約数和(自身を含む): 2784891200

約数和(自身を除く): 1917020336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 349, 504, 698, 1008, 1047, 1396, 2094, 2443, 2467, 2792, 3141, 4188, 4886, 4934, 5584, 6282, 7329, 7401, 8376, 9772, 9868, 12564, 14658, 14802, 16752, 17269, 19544, 19736, 21987, 22203, 25128, 29316, 29604, 34538, 39088, 39472, 43974, 44406, 50256, 51807, 58632, 59208, 69076, 87948, 88812, 103614, 117264, 118416, 138152, 155421, 175896, 177624, 207228, 276304, 310842, 351792, 355248, 414456, 621684, 828912, 860983, 1243368, 1721966, 2486736, 2582949, 3443932, 5165898, 6026881, 6887864, 7748847, 10331796, 12053762, 13775728, 15497694, 18080643, 20663592, 24107524, 30995388, 36161286, 41327184, 48215048, 54241929, 61990776, 72322572, 96430096, 108483858, 123981552, 144645144, 216967716, 289290288, 433935432, 867870864]

約数ペア:

[(1, 867870864), (2, 433935432), (3, 289290288), (4, 216967716), (6, 144645144), (7, 123981552), (8, 108483858), (9, 96430096), (12, 72322572), (14, 61990776), (16, 54241929), (18, 48215048), (21, 41327184), (24, 36161286), (28, 30995388), (36, 24107524), (42, 20663592), (48, 18080643), (56, 15497694), (63, 13775728), (72, 12053762), (84, 10331796), (112, 7748847), (126, 6887864), (144, 6026881), (168, 5165898), (252, 3443932), (336, 2582949), (349, 2486736), (504, 1721966), (698, 1243368), (1008, 860983), (1047, 828912), (1396, 621684), (2094, 414456), (2443, 355248), (2467, 351792), (2792, 310842), (3141, 276304), (4188, 207228), (4886, 177624), (4934, 175896), (5584, 155421), (6282, 138152), (7329, 118416), (7401, 117264), (8376, 103614), (9772, 88812), (9868, 87948), (12564, 69076), (14658, 59208), (14802, 58632), (16752, 51807), (17269, 50256), (19544, 44406), (19736, 43974), (21987, 39472), (22203, 39088), (25128, 34538), (29316, 29604)]