507157090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3433}}^1$

素因数の和:3547

約数の個数: 64

約数和(自身を含む): 1068111360

約数和(自身を除く): 560954270

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 79, 85, 110, 158, 170, 187, 374, 395, 790, 869, 935, 1343, 1738, 1870, 2686, 3433, 4345, 6715, 6866, 8690, 13430, 14773, 17165, 29546, 34330, 37763, 58361, 73865, 75526, 116722, 147730, 188815, 271207, 291805, 377630, 542414, 583610, 641971, 1283942, 1356035, 2712070, 2983277, 3209855, 4610519, 5966554, 6419710, 9221038, 14916385, 23052595, 29832770, 46105190, 50715709, 101431418, 253578545, 507157090]

約数ペア:

[(1, 507157090), (2, 253578545), (5, 101431418), (10, 50715709), (11, 46105190), (17, 29832770), (22, 23052595), (34, 14916385), (55, 9221038), (79, 6419710), (85, 5966554), (110, 4610519), (158, 3209855), (170, 2983277), (187, 2712070), (374, 1356035), (395, 1283942), (790, 641971), (869, 583610), (935, 542414), (1343, 377630), (1738, 291805), (1870, 271207), (2686, 188815), (3433, 147730), (4345, 116722), (6715, 75526), (6866, 73865), (8690, 58361), (13430, 37763), (14773, 34330), (17165, 29546)]