134614240

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44281}}^1$

素因数の和:44315

約数の個数: 48

約数和(自身を含む): 334771920

約数和(自身を除く): 200157680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 44281, 88562, 177124, 221405, 354248, 442810, 708496, 841339, 885620, 1416992, 1682678, 1771240, 3365356, 3542480, 4206695, 6730712, 7084960, 8413390, 13461424, 16826780, 26922848, 33653560, 67307120, 134614240]

約数ペア:

[(1, 134614240), (2, 67307120), (4, 33653560), (5, 26922848), (8, 16826780), (10, 13461424), (16, 8413390), (19, 7084960), (20, 6730712), (32, 4206695), (38, 3542480), (40, 3365356), (76, 1771240), (80, 1682678), (95, 1416992), (152, 885620), (160, 841339), (190, 708496), (304, 442810), (380, 354248), (608, 221405), (760, 177124), (1520, 88562), (3040, 44281)]