80737386990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1072637}}^1$

素因数の和:1072853

約数の個数: 64

約数和(自身を含む): 209756506176

約数和(自身を除く): 129019119186

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 193, 195, 386, 390, 579, 965, 1158, 1930, 2509, 2895, 5018, 5790, 7527, 12545, 15054, 25090, 37635, 75270, 1072637, 2145274, 3217911, 5363185, 6435822, 10726370, 13944281, 16089555, 27888562, 32179110, 41832843, 69721405, 83665686, 139442810, 207018941, 209164215, 414037882, 418328430, 621056823, 1035094705, 1242113646, 2070189410, 2691246233, 3105284115, 5382492466, 6210568230, 8073738699, 13456231165, 16147477398, 26912462330, 40368693495, 80737386990]

約数ペア:

[(1, 80737386990), (2, 40368693495), (3, 26912462330), (5, 16147477398), (6, 13456231165), (10, 8073738699), (13, 6210568230), (15, 5382492466), (26, 3105284115), (30, 2691246233), (39, 2070189410), (65, 1242113646), (78, 1035094705), (130, 621056823), (193, 418328430), (195, 414037882), (386, 209164215), (390, 207018941), (579, 139442810), (965, 83665686), (1158, 69721405), (1930, 41832843), (2509, 32179110), (2895, 27888562), (5018, 16089555), (5790, 13944281), (7527, 10726370), (12545, 6435822), (15054, 5363185), (25090, 3217911), (37635, 2145274), (75270, 1072637)]