29411240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38699}}^1$

素因数の和:38729

約数の個数: 32

約数和(自身を含む): 69660000

約数和(自身を除く): 40248760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 38699, 77398, 154796, 193495, 309592, 386990, 735281, 773980, 1470562, 1547960, 2941124, 3676405, 5882248, 7352810, 14705620, 29411240]

約数ペア:

[(1, 29411240), (2, 14705620), (4, 7352810), (5, 5882248), (8, 3676405), (10, 2941124), (19, 1547960), (20, 1470562), (38, 773980), (40, 735281), (76, 386990), (95, 309592), (152, 193495), (190, 154796), (380, 77398), (760, 38699)]