307377152

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:495

約数の個数: 88

約数和(自身を含む): 663424512

約数和(自身を除く): 356047360

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 256, 368, 421, 496, 512, 713, 736, 842, 992, 1024, 1426, 1472, 1684, 1984, 2852, 2944, 3368, 3968, 5704, 5888, 6736, 7936, 9683, 11408, 11776, 13051, 13472, 15872, 19366, 22816, 23552, 26102, 26944, 31744, 38732, 45632, 52204, 53888, 77464, 91264, 104408, 107776, 154928, 182528, 208816, 215552, 300173, 309856, 365056, 417632, 431104, 600346, 619712, 730112, 835264, 1200692, 1239424, 1670528, 2401384, 2478848, 3341056, 4802768, 4957696, 6682112, 9605536, 9915392, 13364224, 19211072, 38422144, 76844288, 153688576, 307377152]

約数ペア:

[(1, 307377152), (2, 153688576), (4, 76844288), (8, 38422144), (16, 19211072), (23, 13364224), (31, 9915392), (32, 9605536), (46, 6682112), (62, 4957696), (64, 4802768), (92, 3341056), (124, 2478848), (128, 2401384), (184, 1670528), (248, 1239424), (256, 1200692), (368, 835264), (421, 730112), (496, 619712), (512, 600346), (713, 431104), (736, 417632), (842, 365056), (992, 309856), (1024, 300173), (1426, 215552), (1472, 208816), (1684, 182528), (1984, 154928), (2852, 107776), (2944, 104408), (3368, 91264), (3968, 77464), (5704, 53888), (5888, 52204), (6736, 45632), (7936, 38732), (9683, 31744), (11408, 26944), (11776, 26102), (13051, 23552), (13472, 22816), (15872, 19366)]