455787048

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1697}}^1$

素因数の和:1775

約数の個数: 96

約数和(自身を含む): 1242120960

約数和(自身を除く): 786333912

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 361, 372, 456, 589, 722, 744, 1083, 1178, 1444, 1697, 1767, 2166, 2356, 2888, 3394, 3534, 4332, 4712, 5091, 6788, 7068, 8664, 10182, 11191, 13576, 14136, 20364, 22382, 32243, 33573, 40728, 44764, 52607, 64486, 67146, 89528, 96729, 105214, 128972, 134292, 157821, 193458, 210428, 257944, 268584, 315642, 386916, 420856, 612617, 631284, 773832, 999533, 1225234, 1262568, 1837851, 1999066, 2450468, 2998599, 3675702, 3998132, 4900936, 5997198, 7351404, 7996264, 11994396, 14702808, 18991127, 23988792, 37982254, 56973381, 75964508, 113946762, 151929016, 227893524, 455787048]

約数ペア:

[(1, 455787048), (2, 227893524), (3, 151929016), (4, 113946762), (6, 75964508), (8, 56973381), (12, 37982254), (19, 23988792), (24, 18991127), (31, 14702808), (38, 11994396), (57, 7996264), (62, 7351404), (76, 5997198), (93, 4900936), (114, 3998132), (124, 3675702), (152, 2998599), (186, 2450468), (228, 1999066), (248, 1837851), (361, 1262568), (372, 1225234), (456, 999533), (589, 773832), (722, 631284), (744, 612617), (1083, 420856), (1178, 386916), (1444, 315642), (1697, 268584), (1767, 257944), (2166, 210428), (2356, 193458), (2888, 157821), (3394, 134292), (3534, 128972), (4332, 105214), (4712, 96729), (5091, 89528), (6788, 67146), (7068, 64486), (8664, 52607), (10182, 44764), (11191, 40728), (13576, 33573), (14136, 32243), (20364, 22382)]