1093494160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{3581}}^1$

素因数の和:3952

約数の個数: 80

約数和(自身を含む): 2782268352

約数和(自身を除く): 1688774192

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 347, 440, 694, 880, 1388, 1735, 2776, 3470, 3581, 3817, 5552, 6940, 7162, 7634, 13880, 14324, 15268, 17905, 19085, 27760, 28648, 30536, 35810, 38170, 39391, 57296, 61072, 71620, 76340, 78782, 143240, 152680, 157564, 196955, 286480, 305360, 315128, 393910, 630256, 787820, 1242607, 1575640, 2485214, 3151280, 4970428, 6213035, 9940856, 12426070, 13668677, 19881712, 24852140, 27337354, 49704280, 54674708, 68343385, 99408560, 109349416, 136686770, 218698832, 273373540, 546747080, 1093494160]

約数ペア:

[(1, 1093494160), (2, 546747080), (4, 273373540), (5, 218698832), (8, 136686770), (10, 109349416), (11, 99408560), (16, 68343385), (20, 54674708), (22, 49704280), (40, 27337354), (44, 24852140), (55, 19881712), (80, 13668677), (88, 12426070), (110, 9940856), (176, 6213035), (220, 4970428), (347, 3151280), (440, 2485214), (694, 1575640), (880, 1242607), (1388, 787820), (1735, 630256), (2776, 393910), (3470, 315128), (3581, 305360), (3817, 286480), (5552, 196955), (6940, 157564), (7162, 152680), (7634, 143240), (13880, 78782), (14324, 76340), (15268, 71620), (17905, 61072), (19085, 57296), (27760, 39391), (28648, 38170), (30536, 35810)]