40095790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 86085504

約数和(自身を除く): 45989714

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 113, 137, 185, 226, 259, 274, 370, 518, 565, 685, 791, 959, 1130, 1295, 1370, 1582, 1918, 2590, 3955, 4181, 4795, 5069, 7910, 8362, 9590, 10138, 15481, 20905, 25345, 29267, 30962, 35483, 41810, 50690, 58534, 70966, 77405, 108367, 146335, 154810, 177415, 216734, 292670, 354830, 541835, 572797, 1083670, 1145594, 2863985, 4009579, 5727970, 8019158, 20047895, 40095790]

約数ペア:

[(1, 40095790), (2, 20047895), (5, 8019158), (7, 5727970), (10, 4009579), (14, 2863985), (35, 1145594), (37, 1083670), (70, 572797), (74, 541835), (113, 354830), (137, 292670), (185, 216734), (226, 177415), (259, 154810), (274, 146335), (370, 108367), (518, 77405), (565, 70966), (685, 58534), (791, 50690), (959, 41810), (1130, 35483), (1295, 30962), (1370, 29267), (1582, 25345), (1918, 20905), (2590, 15481), (3955, 10138), (4181, 9590), (4795, 8362), (5069, 7910)]