38997690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2207}}^1$

素因数の和:2267

約数の個数: 64

約数和(自身を含む): 101744640

約数和(自身を除く): 62746950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1767, 2207, 2945, 3534, 4414, 5890, 6621, 8835, 11035, 13242, 17670, 22070, 33105, 41933, 66210, 68417, 83866, 125799, 136834, 205251, 209665, 251598, 342085, 410502, 419330, 628995, 684170, 1026255, 1257990, 1299923, 2052510, 2599846, 3899769, 6499615, 7799538, 12999230, 19498845, 38997690]

約数ペア:

[(1, 38997690), (2, 19498845), (3, 12999230), (5, 7799538), (6, 6499615), (10, 3899769), (15, 2599846), (19, 2052510), (30, 1299923), (31, 1257990), (38, 1026255), (57, 684170), (62, 628995), (93, 419330), (95, 410502), (114, 342085), (155, 251598), (186, 209665), (190, 205251), (285, 136834), (310, 125799), (465, 83866), (570, 68417), (589, 66210), (930, 41933), (1178, 33105), (1767, 22070), (2207, 17670), (2945, 13242), (3534, 11035), (4414, 8835), (5890, 6621)]