313581353024

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{125669}}^1$

素因数の和:126115

約数の個数: 56

約数和(自身を含む): 629210588160

約数和(自身を除く): 315629235136

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 307, 508, 614, 1016, 1228, 2032, 2456, 4064, 4912, 8128, 9824, 19648, 38989, 77978, 125669, 155956, 251338, 311912, 502676, 623824, 1005352, 1247648, 2010704, 2495296, 4021408, 8042816, 15959963, 31919926, 38580383, 63839852, 77160766, 127679704, 154321532, 255359408, 308643064, 510718816, 617286128, 1021437632, 1234572256, 2469144512, 4899708641, 9799417282, 19598834564, 39197669128, 78395338256, 156790676512, 313581353024]

約数ペア:

[(1, 313581353024), (2, 156790676512), (4, 78395338256), (8, 39197669128), (16, 19598834564), (32, 9799417282), (64, 4899708641), (127, 2469144512), (254, 1234572256), (307, 1021437632), (508, 617286128), (614, 510718816), (1016, 308643064), (1228, 255359408), (2032, 154321532), (2456, 127679704), (4064, 77160766), (4912, 63839852), (8128, 38580383), (9824, 31919926), (19648, 15959963), (38989, 8042816), (77978, 4021408), (125669, 2495296), (155956, 2010704), (251338, 1247648), (311912, 1005352), (502676, 623824)]