1451964230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{4133}}^1$

素因数の和:4245

約数の個数: 48

約数和(自身を含む): 2817238320

約数和(自身を除く): 1365274090

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 1849, 3698, 4085, 4133, 8170, 8266, 9245, 18490, 20665, 35131, 41330, 70262, 78527, 157054, 175655, 177719, 351310, 355438, 392635, 785270, 888595, 1777190, 3376661, 6753322, 7641917, 15283834, 16883305, 33766610, 38209585, 76419170, 145196423, 290392846, 725982115, 1451964230]

約数ペア:

[(1, 1451964230), (2, 725982115), (5, 290392846), (10, 145196423), (19, 76419170), (38, 38209585), (43, 33766610), (86, 16883305), (95, 15283834), (190, 7641917), (215, 6753322), (430, 3376661), (817, 1777190), (1634, 888595), (1849, 785270), (3698, 392635), (4085, 355438), (4133, 351310), (8170, 177719), (8266, 175655), (9245, 157054), (18490, 78527), (20665, 70262), (35131, 41330)]