2672059912700

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{661}}^1\times {\mathrm{357739}}^1$

素因数の和:358527

約数の個数: 72

約数和(自身を含む): 5858549143440

約数和(自身を除く): 3186489230740

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 452, 565, 661, 1130, 1322, 2260, 2644, 2825, 3305, 5650, 6610, 11300, 13220, 16525, 33050, 66100, 74693, 149386, 298772, 357739, 373465, 715478, 746930, 1430956, 1493860, 1788695, 1867325, 3577390, 3734650, 7154780, 7469300, 8943475, 17886950, 35773900, 40424507, 80849014, 161698028, 202122535, 236465479, 404245070, 472930958, 808490140, 945861916, 1010612675, 1182327395, 2021225350, 2364654790, 4042450700, 4729309580, 5911636975, 11823273950, 23646547900, 26720599127, 53441198254, 106882396508, 133602995635, 267205991270, 534411982540, 668014978175, 1336029956350, 2672059912700]

約数ペア:

[(1, 2672059912700), (2, 1336029956350), (4, 668014978175), (5, 534411982540), (10, 267205991270), (20, 133602995635), (25, 106882396508), (50, 53441198254), (100, 26720599127), (113, 23646547900), (226, 11823273950), (452, 5911636975), (565, 4729309580), (661, 4042450700), (1130, 2364654790), (1322, 2021225350), (2260, 1182327395), (2644, 1010612675), (2825, 945861916), (3305, 808490140), (5650, 472930958), (6610, 404245070), (11300, 236465479), (13220, 202122535), (16525, 161698028), (33050, 80849014), (66100, 40424507), (74693, 35773900), (149386, 17886950), (298772, 8943475), (357739, 7469300), (373465, 7154780), (715478, 3734650), (746930, 3577390), (1430956, 1867325), (1493860, 1788695)]