274897584

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1$

素因数の和:1640

約数の個数: 160

約数和(自身を含む): 877721600

約数和(自身を除く): 602824016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 312, 351, 372, 403, 432, 468, 496, 558, 624, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1488, 1579, 1612, 1674, 1872, 2232, 2418, 2808, 3158, 3224, 3348, 3627, 4464, 4737, 4836, 5616, 6316, 6448, 6696, 7254, 9474, 9672, 10881, 12632, 13392, 14211, 14508, 18948, 19344, 20527, 21762, 25264, 28422, 29016, 37896, 41054, 42633, 43524, 48949, 56844, 58032, 61581, 75792, 82108, 85266, 87048, 97898, 113688, 123162, 146847, 164216, 170532, 174096, 184743, 195796, 227376, 246324, 293694, 328432, 341064, 369486, 391592, 440541, 492648, 554229, 587388, 636337, 682128, 738972, 783184, 881082, 985296, 1108458, 1174776, 1272674, 1321623, 1477944, 1762164, 1909011, 2216916, 2349552, 2545348, 2643246, 2955888, 3524328, 3818022, 4433832, 5090696, 5286492, 5727033, 7048656, 7636044, 8867664, 10181392, 10572984, 11454066, 15272088, 17181099, 21145968, 22908132, 30544176, 34362198, 45816264, 68724396, 91632528, 137448792, 274897584]

約数ペア:

[(1, 274897584), (2, 137448792), (3, 91632528), (4, 68724396), (6, 45816264), (8, 34362198), (9, 30544176), (12, 22908132), (13, 21145968), (16, 17181099), (18, 15272088), (24, 11454066), (26, 10572984), (27, 10181392), (31, 8867664), (36, 7636044), (39, 7048656), (48, 5727033), (52, 5286492), (54, 5090696), (62, 4433832), (72, 3818022), (78, 3524328), (93, 2955888), (104, 2643246), (108, 2545348), (117, 2349552), (124, 2216916), (144, 1909011), (156, 1762164), (186, 1477944), (208, 1321623), (216, 1272674), (234, 1174776), (248, 1108458), (279, 985296), (312, 881082), (351, 783184), (372, 738972), (403, 682128), (432, 636337), (468, 587388), (496, 554229), (558, 492648), (624, 440541), (702, 391592), (744, 369486), (806, 341064), (837, 328432), (936, 293694), (1116, 246324), (1209, 227376), (1404, 195796), (1488, 184743), (1579, 174096), (1612, 170532), (1674, 164216), (1872, 146847), (2232, 123162), (2418, 113688), (2808, 97898), (3158, 87048), (3224, 85266), (3348, 82108), (3627, 75792), (4464, 61581), (4737, 58032), (4836, 56844), (5616, 48949), (6316, 43524), (6448, 42633), (6696, 41054), (7254, 37896), (9474, 29016), (9672, 28422), (10881, 25264), (12632, 21762), (13392, 20527), (14211, 19344), (14508, 18948)]