6441848236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:735

約数の個数: 72

約数和(自身を含む): 12352205040

約数和(自身を除く): 5910356804

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 193, 386, 457, 589, 772, 914, 961, 1178, 1828, 1922, 2356, 3667, 3844, 5983, 7334, 8683, 11966, 14167, 14668, 17366, 18259, 23932, 28334, 34732, 36518, 56668, 73036, 88201, 113677, 176402, 185473, 227354, 269173, 352804, 370946, 439177, 454708, 538346, 741892, 878354, 1076692, 1675819, 1756708, 2734231, 3351638, 3523987, 5468462, 6703276, 7047974, 8344363, 10936924, 14095948, 16688726, 33377452, 51950389, 84761161, 103900778, 169522322, 207801556, 339044644, 1610462059, 3220924118, 6441848236]

約数ペア:

[(1, 6441848236), (2, 3220924118), (4, 1610462059), (19, 339044644), (31, 207801556), (38, 169522322), (62, 103900778), (76, 84761161), (124, 51950389), (193, 33377452), (386, 16688726), (457, 14095948), (589, 10936924), (772, 8344363), (914, 7047974), (961, 6703276), (1178, 5468462), (1828, 3523987), (1922, 3351638), (2356, 2734231), (3667, 1756708), (3844, 1675819), (5983, 1076692), (7334, 878354), (8683, 741892), (11966, 538346), (14167, 454708), (14668, 439177), (17366, 370946), (18259, 352804), (23932, 269173), (28334, 227354), (34732, 185473), (36518, 176402), (56668, 113677), (73036, 88201)]