491496432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{24793}}^1$

素因数の和:24870

約数の個数: 80

約数和(自身を含む): 1475738880

約数和(自身を除く): 984242448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 112, 118, 168, 177, 236, 336, 354, 413, 472, 708, 826, 944, 1239, 1416, 1652, 2478, 2832, 3304, 4956, 6608, 9912, 19824, 24793, 49586, 74379, 99172, 148758, 173551, 198344, 297516, 347102, 396688, 520653, 595032, 694204, 1041306, 1190064, 1388408, 1462787, 2082612, 2776816, 2925574, 4165224, 4388361, 5851148, 8330448, 8776722, 10239509, 11702296, 17553444, 20479018, 23404592, 30718527, 35106888, 40958036, 61437054, 70213776, 81916072, 122874108, 163832144, 245748216, 491496432]

約数ペア:

[(1, 491496432), (2, 245748216), (3, 163832144), (4, 122874108), (6, 81916072), (7, 70213776), (8, 61437054), (12, 40958036), (14, 35106888), (16, 30718527), (21, 23404592), (24, 20479018), (28, 17553444), (42, 11702296), (48, 10239509), (56, 8776722), (59, 8330448), (84, 5851148), (112, 4388361), (118, 4165224), (168, 2925574), (177, 2776816), (236, 2082612), (336, 1462787), (354, 1388408), (413, 1190064), (472, 1041306), (708, 694204), (826, 595032), (944, 520653), (1239, 396688), (1416, 347102), (1652, 297516), (2478, 198344), (2832, 173551), (3304, 148758), (4956, 99172), (6608, 74379), (9912, 49586), (19824, 24793)]