513349296

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{1447}}^1$

素因数の和:1866

約数の個数: 80

約数和(自身を含む): 1400505600

約数和(自身を除く): 887156304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 389, 456, 778, 912, 1167, 1447, 1556, 2334, 2894, 3112, 4341, 4668, 5788, 6224, 7391, 8682, 9336, 11576, 14782, 17364, 18672, 22173, 23152, 27493, 29564, 34728, 44346, 54986, 59128, 69456, 82479, 88692, 109972, 118256, 164958, 177384, 219944, 329916, 354768, 439888, 562883, 659832, 1125766, 1319664, 1688649, 2251532, 3377298, 4503064, 6754596, 9006128, 10694777, 13509192, 21389554, 27018384, 32084331, 42779108, 64168662, 85558216, 128337324, 171116432, 256674648, 513349296]

約数ペア:

[(1, 513349296), (2, 256674648), (3, 171116432), (4, 128337324), (6, 85558216), (8, 64168662), (12, 42779108), (16, 32084331), (19, 27018384), (24, 21389554), (38, 13509192), (48, 10694777), (57, 9006128), (76, 6754596), (114, 4503064), (152, 3377298), (228, 2251532), (304, 1688649), (389, 1319664), (456, 1125766), (778, 659832), (912, 562883), (1167, 439888), (1447, 354768), (1556, 329916), (2334, 219944), (2894, 177384), (3112, 164958), (4341, 118256), (4668, 109972), (5788, 88692), (6224, 82479), (7391, 69456), (8682, 59128), (9336, 54986), (11576, 44346), (14782, 34728), (17364, 29564), (18672, 27493), (22173, 23152)]