546893178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 1248168768

約数和(自身を除く): 701275590

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 43, 78, 82, 86, 97, 123, 129, 194, 246, 258, 291, 533, 559, 582, 1066, 1118, 1261, 1599, 1677, 1681, 1763, 2522, 3198, 3354, 3362, 3526, 3783, 3977, 4171, 5043, 5289, 7566, 7954, 8342, 10086, 10578, 11931, 12513, 21853, 22919, 23862, 25026, 43706, 45838, 51701, 54223, 65559, 68757, 72283, 103402, 108446, 131118, 137514, 144566, 155103, 162669, 163057, 171011, 216849, 310206, 325338, 326114, 342022, 433698, 489171, 513033, 939679, 978342, 1026066, 1879358, 2119741, 2223143, 2819037, 4239482, 4446286, 5638074, 6359223, 6669429, 7011451, 12718446, 13338858, 14022902, 21034353, 42068706, 91148863, 182297726, 273446589, 546893178]

約数ペア:

[(1, 546893178), (2, 273446589), (3, 182297726), (6, 91148863), (13, 42068706), (26, 21034353), (39, 14022902), (41, 13338858), (43, 12718446), (78, 7011451), (82, 6669429), (86, 6359223), (97, 5638074), (123, 4446286), (129, 4239482), (194, 2819037), (246, 2223143), (258, 2119741), (291, 1879358), (533, 1026066), (559, 978342), (582, 939679), (1066, 513033), (1118, 489171), (1261, 433698), (1599, 342022), (1677, 326114), (1681, 325338), (1763, 310206), (2522, 216849), (3198, 171011), (3354, 163057), (3362, 162669), (3526, 155103), (3783, 144566), (3977, 137514), (4171, 131118), (5043, 108446), (5289, 103402), (7566, 72283), (7954, 68757), (8342, 65559), (10086, 54223), (10578, 51701), (11931, 45838), (12513, 43706), (21853, 25026), (22919, 23862)]