434051960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{30059}}^1$

素因数の和:30108

約数の個数: 48

約数和(自身を含む): 1030757400

約数和(自身を除く): 596705440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 361, 380, 722, 760, 1444, 1805, 2888, 3610, 7220, 14440, 30059, 60118, 120236, 150295, 240472, 300590, 571121, 601180, 1142242, 1202360, 2284484, 2855605, 4568968, 5711210, 10851299, 11422420, 21702598, 22844840, 43405196, 54256495, 86810392, 108512990, 217025980, 434051960]

約数ペア:

[(1, 434051960), (2, 217025980), (4, 108512990), (5, 86810392), (8, 54256495), (10, 43405196), (19, 22844840), (20, 21702598), (38, 11422420), (40, 10851299), (76, 5711210), (95, 4568968), (152, 2855605), (190, 2284484), (361, 1202360), (380, 1142242), (722, 601180), (760, 571121), (1444, 300590), (1805, 240472), (2888, 150295), (3610, 120236), (7220, 60118), (14440, 30059)]