2794268288

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1087}}^1$

素因数の和:1278

約数の個数: 128

約数和(自身を含む): 6747340800

約数和(自身を除く): 3953072512

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 151, 152, 224, 266, 302, 304, 448, 532, 604, 608, 896, 1057, 1064, 1087, 1208, 1216, 2114, 2128, 2174, 2416, 2432, 2869, 4228, 4256, 4348, 4832, 5738, 7609, 8456, 8512, 8696, 9664, 11476, 15218, 16912, 17024, 17392, 19328, 20083, 20653, 22952, 30436, 33824, 34784, 40166, 41306, 45904, 60872, 67648, 69568, 80332, 82612, 91808, 121744, 135296, 139136, 144571, 160664, 164137, 165224, 183616, 243488, 289142, 321328, 328274, 330448, 367232, 486976, 578284, 642656, 656548, 660896, 973952, 1148959, 1156568, 1285312, 1313096, 1321792, 2297918, 2313136, 2570624, 2626192, 2643584, 3118603, 4595836, 4626272, 5252384, 6237206, 9191672, 9252544, 10504768, 12474412, 18383344, 18505088, 21009536, 21830221, 24948824, 36766688, 43660442, 49897648, 73533376, 87320884, 99795296, 147066752, 174641768, 199590592, 349283536, 399181184, 698567072, 1397134144, 2794268288]

約数ペア:

[(1, 2794268288), (2, 1397134144), (4, 698567072), (7, 399181184), (8, 349283536), (14, 199590592), (16, 174641768), (19, 147066752), (28, 99795296), (32, 87320884), (38, 73533376), (56, 49897648), (64, 43660442), (76, 36766688), (112, 24948824), (128, 21830221), (133, 21009536), (151, 18505088), (152, 18383344), (224, 12474412), (266, 10504768), (302, 9252544), (304, 9191672), (448, 6237206), (532, 5252384), (604, 4626272), (608, 4595836), (896, 3118603), (1057, 2643584), (1064, 2626192), (1087, 2570624), (1208, 2313136), (1216, 2297918), (2114, 1321792), (2128, 1313096), (2174, 1285312), (2416, 1156568), (2432, 1148959), (2869, 973952), (4228, 660896), (4256, 656548), (4348, 642656), (4832, 578284), (5738, 486976), (7609, 367232), (8456, 330448), (8512, 328274), (8696, 321328), (9664, 289142), (11476, 243488), (15218, 183616), (16912, 165224), (17024, 164137), (17392, 160664), (19328, 144571), (20083, 139136), (20653, 135296), (22952, 121744), (30436, 91808), (33824, 82612), (34784, 80332), (40166, 69568), (41306, 67648), (45904, 60872)]