1814804544

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{2819}}^1$

素因数の和:3320

約数の個数: 112

約数和(自身を含む): 5501030400

約数和(自身を除く): 3686225856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 479, 672, 958, 1344, 1437, 1916, 2819, 2874, 3353, 3832, 5638, 5748, 6706, 7664, 8457, 10059, 11276, 11496, 13412, 15328, 16914, 19733, 20118, 22552, 22992, 26824, 30656, 33828, 39466, 40236, 45104, 45984, 53648, 59199, 67656, 78932, 80472, 90208, 91968, 107296, 118398, 135312, 157864, 160944, 180416, 214592, 236796, 270624, 315728, 321888, 473592, 541248, 631456, 643776, 947184, 1262912, 1350301, 1894368, 2700602, 3788736, 4050903, 5401204, 8101806, 9452107, 10802408, 16203612, 18904214, 21604816, 28356321, 32407224, 37808428, 43209632, 56712642, 64814448, 75616856, 86419264, 113425284, 129628896, 151233712, 226850568, 259257792, 302467424, 453701136, 604934848, 907402272, 1814804544]

約数ペア:

[(1, 1814804544), (2, 907402272), (3, 604934848), (4, 453701136), (6, 302467424), (7, 259257792), (8, 226850568), (12, 151233712), (14, 129628896), (16, 113425284), (21, 86419264), (24, 75616856), (28, 64814448), (32, 56712642), (42, 43209632), (48, 37808428), (56, 32407224), (64, 28356321), (84, 21604816), (96, 18904214), (112, 16203612), (168, 10802408), (192, 9452107), (224, 8101806), (336, 5401204), (448, 4050903), (479, 3788736), (672, 2700602), (958, 1894368), (1344, 1350301), (1437, 1262912), (1916, 947184), (2819, 643776), (2874, 631456), (3353, 541248), (3832, 473592), (5638, 321888), (5748, 315728), (6706, 270624), (7664, 236796), (8457, 214592), (10059, 180416), (11276, 160944), (11496, 157864), (13412, 135312), (15328, 118398), (16914, 107296), (19733, 91968), (20118, 90208), (22552, 80472), (22992, 78932), (26824, 67656), (30656, 59199), (33828, 53648), (39466, 45984), (40236, 45104)]