315504

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{313}}^1$

素因数の和:334

約数の個数: 60

約数和(自身を含む): 1012336

約数和(自身を除く): 696832

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, 313, 336, 504, 626, 939, 1008, 1252, 1878, 2191, 2504, 2817, 3756, 4382, 5008, 5634, 6573, 7512, 8764, 11268, 13146, 15024, 17528, 19719, 22536, 26292, 35056, 39438, 45072, 52584, 78876, 105168, 157752, 315504]

約数ペア:

[(1, 315504), (2, 157752), (3, 105168), (4, 78876), (6, 52584), (7, 45072), (8, 39438), (9, 35056), (12, 26292), (14, 22536), (16, 19719), (18, 17528), (21, 15024), (24, 13146), (28, 11268), (36, 8764), (42, 7512), (48, 6573), (56, 5634), (63, 5008), (72, 4382), (84, 3756), (112, 2817), (126, 2504), (144, 2191), (168, 1878), (252, 1252), (313, 1008), (336, 939), (504, 626)]