317792316

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1\times {\mathrm{457}}^1$

素因数の和:978

約数の個数: 48

約数和(自身を含む): 749742336

約数和(自身を除く): 431950020

約数列:

[1, 2, 3, 4, 6, 12, 167, 334, 347, 457, 501, 668, 694, 914, 1002, 1041, 1371, 1388, 1828, 2004, 2082, 2742, 4164, 5484, 57949, 76319, 115898, 152638, 158579, 173847, 228957, 231796, 305276, 317158, 347694, 457914, 475737, 634316, 695388, 915828, 951474, 1902948, 26482693, 52965386, 79448079, 105930772, 158896158, 317792316]

約数ペア:

[(1, 317792316), (2, 158896158), (3, 105930772), (4, 79448079), (6, 52965386), (12, 26482693), (167, 1902948), (334, 951474), (347, 915828), (457, 695388), (501, 634316), (668, 475737), (694, 457914), (914, 347694), (1002, 317158), (1041, 305276), (1371, 231796), (1388, 228957), (1828, 173847), (2004, 158579), (2082, 152638), (2742, 115898), (4164, 76319), (5484, 57949)]