380157667130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{307}}^1\times {\mathrm{343019}}^1$

素因数の和:343371

約数の個数: 48

約数和(自身を含む): 724548797280

約数和(自身を除く): 344391130150

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 307, 361, 614, 722, 1535, 1805, 3070, 3610, 5833, 11666, 29165, 58330, 110827, 221654, 343019, 554135, 686038, 1108270, 1715095, 3430190, 6517361, 13034722, 32586805, 65173610, 105306833, 123829859, 210613666, 247659718, 526534165, 619149295, 1053068330, 1238298590, 2000829827, 4001659654, 10004149135, 20008298270, 38015766713, 76031533426, 190078833565, 380157667130]

約数ペア:

[(1, 380157667130), (2, 190078833565), (5, 76031533426), (10, 38015766713), (19, 20008298270), (38, 10004149135), (95, 4001659654), (190, 2000829827), (307, 1238298590), (361, 1053068330), (614, 619149295), (722, 526534165), (1535, 247659718), (1805, 210613666), (3070, 123829859), (3610, 105306833), (5833, 65173610), (11666, 32586805), (29165, 13034722), (58330, 6517361), (110827, 3430190), (221654, 1715095), (343019, 1108270), (554135, 686038)]