8898038339540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18787}}^1\times {\mathrm{116657}}^1$

素因数の和:135489

約数の個数: 96

約数和(自身を含む): 22093046680320

約数和(自身を除く): 13195008340780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 18787, 37574, 75148, 93935, 116657, 131509, 187870, 233314, 263018, 375740, 466628, 526036, 544823, 583285, 657545, 816599, 1089646, 1166570, 1315090, 1633198, 2179292, 2333140, 2630180, 2724115, 3266396, 3383053, 3813761, 4082995, 5448230, 6766106, 7627522, 8165990, 10896460, 13532212, 15255044, 16331980, 16915265, 19068805, 23681371, 33830530, 38137610, 47362742, 67661060, 76275220, 94725484, 118406855, 236813710, 473627420, 2191635059, 4383270118, 8766540236, 10958175295, 15341445413, 21916350590, 30682890826, 43832701180, 61365781652, 63557416711, 76707227065, 127114833422, 153414454130, 254229666844, 306828908260, 317787083555, 444901916977, 635574167110, 889803833954, 1271148334220, 1779607667908, 2224509584885, 4449019169770, 8898038339540]

約数ペア:

[(1, 8898038339540), (2, 4449019169770), (4, 2224509584885), (5, 1779607667908), (7, 1271148334220), (10, 889803833954), (14, 635574167110), (20, 444901916977), (28, 317787083555), (29, 306828908260), (35, 254229666844), (58, 153414454130), (70, 127114833422), (116, 76707227065), (140, 63557416711), (145, 61365781652), (203, 43832701180), (290, 30682890826), (406, 21916350590), (580, 15341445413), (812, 10958175295), (1015, 8766540236), (2030, 4383270118), (4060, 2191635059), (18787, 473627420), (37574, 236813710), (75148, 118406855), (93935, 94725484), (116657, 76275220), (131509, 67661060), (187870, 47362742), (233314, 38137610), (263018, 33830530), (375740, 23681371), (466628, 19068805), (526036, 16915265), (544823, 16331980), (583285, 15255044), (657545, 13532212), (816599, 10896460), (1089646, 8165990), (1166570, 7627522), (1315090, 6766106), (1633198, 5448230), (2179292, 4082995), (2333140, 3813761), (2630180, 3383053), (2724115, 3266396)]