1004023008

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{44129}}^1$

素因数の和:44224

約数の個数: 72

約数和(自身を含む): 2891397600

約数和(自身を除く): 1887374592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 7584, 11376, 22752, 44129, 88258, 132387, 176516, 264774, 353032, 397161, 529548, 706064, 794322, 1059096, 1412128, 1588644, 2118192, 3177288, 3486191, 4236384, 6354576, 6972382, 10458573, 12709152, 13944764, 20917146, 27889528, 31375719, 41834292, 55779056, 62751438, 83668584, 111558112, 125502876, 167337168, 251005752, 334674336, 502011504, 1004023008]

約数ペア:

[(1, 1004023008), (2, 502011504), (3, 334674336), (4, 251005752), (6, 167337168), (8, 125502876), (9, 111558112), (12, 83668584), (16, 62751438), (18, 55779056), (24, 41834292), (32, 31375719), (36, 27889528), (48, 20917146), (72, 13944764), (79, 12709152), (96, 10458573), (144, 6972382), (158, 6354576), (237, 4236384), (288, 3486191), (316, 3177288), (474, 2118192), (632, 1588644), (711, 1412128), (948, 1059096), (1264, 794322), (1422, 706064), (1896, 529548), (2528, 397161), (2844, 353032), (3792, 264774), (5688, 176516), (7584, 132387), (11376, 88258), (22752, 44129)]