434682760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3643}}^1$

素因数の和:3830

約数の個数: 64

約数和(自身を含む): 1036353600

約数和(自身を除く): 601670840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 157, 190, 314, 380, 628, 760, 785, 1256, 1570, 2983, 3140, 3643, 5966, 6280, 7286, 11932, 14572, 14915, 18215, 23864, 29144, 29830, 36430, 59660, 69217, 72860, 119320, 138434, 145720, 276868, 346085, 553736, 571951, 692170, 1143902, 1384340, 2287804, 2768680, 2859755, 4575608, 5719510, 10867069, 11439020, 21734138, 22878040, 43468276, 54335345, 86936552, 108670690, 217341380, 434682760]

約数ペア:

[(1, 434682760), (2, 217341380), (4, 108670690), (5, 86936552), (8, 54335345), (10, 43468276), (19, 22878040), (20, 21734138), (38, 11439020), (40, 10867069), (76, 5719510), (95, 4575608), (152, 2859755), (157, 2768680), (190, 2287804), (314, 1384340), (380, 1143902), (628, 692170), (760, 571951), (785, 553736), (1256, 346085), (1570, 276868), (2983, 145720), (3140, 138434), (3643, 119320), (5966, 72860), (6280, 69217), (7286, 59660), (11932, 36430), (14572, 29830), (14915, 29144), (18215, 23864)]