354608802

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:444

約数の個数: 72

約数和(自身を含む): 811609344

約数和(自身を除く): 457000542

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 167, 207, 223, 334, 414, 446, 501, 529, 669, 1002, 1058, 1338, 1503, 1587, 2007, 3006, 3174, 3841, 4014, 4761, 5129, 7682, 9522, 10258, 11523, 15387, 23046, 30774, 34569, 37241, 46161, 69138, 74482, 88343, 92322, 111723, 117967, 176686, 223446, 235934, 265029, 335169, 353901, 530058, 670338, 707802, 795087, 856543, 1061703, 1590174, 1713086, 2123406, 2569629, 5139258, 7708887, 15417774, 19700489, 39400978, 59101467, 118202934, 177304401, 354608802]

約数ペア:

[(1, 354608802), (2, 177304401), (3, 118202934), (6, 59101467), (9, 39400978), (18, 19700489), (23, 15417774), (46, 7708887), (69, 5139258), (138, 2569629), (167, 2123406), (207, 1713086), (223, 1590174), (334, 1061703), (414, 856543), (446, 795087), (501, 707802), (529, 670338), (669, 530058), (1002, 353901), (1058, 335169), (1338, 265029), (1503, 235934), (1587, 223446), (2007, 176686), (3006, 117967), (3174, 111723), (3841, 92322), (4014, 88343), (4761, 74482), (5129, 69138), (7682, 46161), (9522, 37241), (10258, 34569), (11523, 30774), (15387, 23046)]