4080408

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 11028960

約数和(自身を除く): 6948552

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 73, 102, 136, 137, 146, 204, 219, 274, 292, 408, 411, 438, 548, 584, 822, 876, 1096, 1241, 1644, 1752, 2329, 2482, 3288, 3723, 4658, 4964, 6987, 7446, 9316, 9928, 10001, 13974, 14892, 18632, 20002, 27948, 29784, 30003, 40004, 55896, 60006, 80008, 120012, 170017, 240024, 340034, 510051, 680068, 1020102, 1360136, 2040204, 4080408]

約数ペア:

[(1, 4080408), (2, 2040204), (3, 1360136), (4, 1020102), (6, 680068), (8, 510051), (12, 340034), (17, 240024), (24, 170017), (34, 120012), (51, 80008), (68, 60006), (73, 55896), (102, 40004), (136, 30003), (137, 29784), (146, 27948), (204, 20002), (219, 18632), (274, 14892), (292, 13974), (408, 10001), (411, 9928), (438, 9316), (548, 7446), (584, 6987), (822, 4964), (876, 4658), (1096, 3723), (1241, 3288), (1644, 2482), (1752, 2329)]