4397018528

素因数分解:

$2^5\times 7^4\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:568

約数の個数: 120

約数和(自身を含む): 10192502880

約数和(自身を除く): 5795484352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 151, 196, 224, 302, 343, 379, 392, 604, 686, 758, 784, 1057, 1208, 1372, 1516, 1568, 2114, 2401, 2416, 2653, 2744, 3032, 4228, 4802, 4832, 5306, 5488, 6064, 7399, 8456, 9604, 10612, 10976, 12128, 14798, 16912, 18571, 19208, 21224, 29596, 33824, 37142, 38416, 42448, 51793, 57229, 59192, 74284, 76832, 84896, 103586, 114458, 118384, 129997, 148568, 207172, 228916, 236768, 259994, 297136, 362551, 400603, 414344, 457832, 519988, 594272, 725102, 801206, 828688, 909979, 915664, 1039976, 1450204, 1602412, 1657376, 1819958, 1831328, 2079952, 2804221, 2900408, 3204824, 3639916, 4159904, 5608442, 5800816, 6409648, 7279832, 11216884, 11601632, 12819296, 14559664, 19629547, 22433768, 29119328, 39259094, 44867536, 78518188, 89735072, 137406829, 157036376, 274813658, 314072752, 549627316, 628145504, 1099254632, 2198509264, 4397018528]

約数ペア:

[(1, 4397018528), (2, 2198509264), (4, 1099254632), (7, 628145504), (8, 549627316), (14, 314072752), (16, 274813658), (28, 157036376), (32, 137406829), (49, 89735072), (56, 78518188), (98, 44867536), (112, 39259094), (151, 29119328), (196, 22433768), (224, 19629547), (302, 14559664), (343, 12819296), (379, 11601632), (392, 11216884), (604, 7279832), (686, 6409648), (758, 5800816), (784, 5608442), (1057, 4159904), (1208, 3639916), (1372, 3204824), (1516, 2900408), (1568, 2804221), (2114, 2079952), (2401, 1831328), (2416, 1819958), (2653, 1657376), (2744, 1602412), (3032, 1450204), (4228, 1039976), (4802, 915664), (4832, 909979), (5306, 828688), (5488, 801206), (6064, 725102), (7399, 594272), (8456, 519988), (9604, 457832), (10612, 414344), (10976, 400603), (12128, 362551), (14798, 297136), (16912, 259994), (18571, 236768), (19208, 228916), (21224, 207172), (29596, 148568), (33824, 129997), (37142, 118384), (38416, 114458), (42448, 103586), (51793, 84896), (57229, 76832), (59192, 74284)]