294204820

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{3299}}^1$

素因数の和:3342

約数の個数: 96

約数和(自身を含む): 776160000

約数和(自身を除く): 481955180

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 343, 364, 455, 490, 637, 686, 910, 980, 1274, 1372, 1715, 1820, 2548, 3185, 3299, 3430, 4459, 6370, 6598, 6860, 8918, 12740, 13196, 16495, 17836, 22295, 23093, 32990, 42887, 44590, 46186, 65980, 85774, 89180, 92372, 115465, 161651, 171548, 214435, 230930, 300209, 323302, 428870, 461860, 600418, 646604, 808255, 857740, 1131557, 1200836, 1501045, 1616510, 2101463, 2263114, 3002090, 3233020, 4202926, 4526228, 5657785, 6004180, 8405852, 10507315, 11315570, 14710241, 21014630, 22631140, 29420482, 42029260, 58840964, 73551205, 147102410, 294204820]

約数ペア:

[(1, 294204820), (2, 147102410), (4, 73551205), (5, 58840964), (7, 42029260), (10, 29420482), (13, 22631140), (14, 21014630), (20, 14710241), (26, 11315570), (28, 10507315), (35, 8405852), (49, 6004180), (52, 5657785), (65, 4526228), (70, 4202926), (91, 3233020), (98, 3002090), (130, 2263114), (140, 2101463), (182, 1616510), (196, 1501045), (245, 1200836), (260, 1131557), (343, 857740), (364, 808255), (455, 646604), (490, 600418), (637, 461860), (686, 428870), (910, 323302), (980, 300209), (1274, 230930), (1372, 214435), (1715, 171548), (1820, 161651), (2548, 115465), (3185, 92372), (3299, 89180), (3430, 85774), (4459, 65980), (6370, 46186), (6598, 44590), (6860, 42887), (8918, 32990), (12740, 23093), (13196, 22295), (16495, 17836)]