912059135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 1290643200

約数和(自身を除く): 378584065

約数列:

[1, 5, 13, 23, 29, 65, 109, 115, 145, 193, 299, 377, 545, 667, 965, 1417, 1495, 1885, 2507, 2509, 3161, 3335, 4439, 5597, 7085, 8671, 12535, 12545, 15805, 21037, 22195, 27985, 32591, 41093, 43355, 57707, 72703, 72761, 105185, 128731, 162955, 205465, 273481, 288535, 363515, 363805, 483851, 610073, 643655, 945139, 1367405, 1673503, 2419255, 3050365, 4725695, 6290063, 7930949, 8367515, 14031679, 31450315, 39654745, 70158395, 182411827, 912059135]

約数ペア:

[(1, 912059135), (5, 182411827), (13, 70158395), (23, 39654745), (29, 31450315), (65, 14031679), (109, 8367515), (115, 7930949), (145, 6290063), (193, 4725695), (299, 3050365), (377, 2419255), (545, 1673503), (667, 1367405), (965, 945139), (1417, 643655), (1495, 610073), (1885, 483851), (2507, 363805), (2509, 363515), (3161, 288535), (3335, 273481), (4439, 205465), (5597, 162955), (7085, 128731), (8671, 105185), (12535, 72761), (12545, 72703), (15805, 57707), (21037, 43355), (22195, 41093), (27985, 32591)]