299684784

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2711}}^1$

素因数の和:2783

約数の個数: 120

約数和(自身を含む): 920083968

約数和(自身を除く): 620399184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 49, 56, 84, 94, 98, 112, 141, 147, 168, 188, 196, 282, 294, 329, 336, 376, 392, 564, 588, 658, 752, 784, 987, 1128, 1176, 1316, 1974, 2256, 2303, 2352, 2632, 2711, 3948, 4606, 5264, 5422, 6909, 7896, 8133, 9212, 10844, 13818, 15792, 16266, 18424, 18977, 21688, 27636, 32532, 36848, 37954, 43376, 55272, 56931, 65064, 75908, 110544, 113862, 127417, 130128, 132839, 151816, 227724, 254834, 265678, 303632, 382251, 398517, 455448, 509668, 531356, 764502, 797034, 891919, 910896, 1019336, 1062712, 1529004, 1594068, 1783838, 2038672, 2125424, 2675757, 3058008, 3188136, 3567676, 5351514, 6116016, 6243433, 6376272, 7135352, 10703028, 12486866, 14270704, 18730299, 21406056, 24973732, 37460598, 42812112, 49947464, 74921196, 99894928, 149842392, 299684784]

約数ペア:

[(1, 299684784), (2, 149842392), (3, 99894928), (4, 74921196), (6, 49947464), (7, 42812112), (8, 37460598), (12, 24973732), (14, 21406056), (16, 18730299), (21, 14270704), (24, 12486866), (28, 10703028), (42, 7135352), (47, 6376272), (48, 6243433), (49, 6116016), (56, 5351514), (84, 3567676), (94, 3188136), (98, 3058008), (112, 2675757), (141, 2125424), (147, 2038672), (168, 1783838), (188, 1594068), (196, 1529004), (282, 1062712), (294, 1019336), (329, 910896), (336, 891919), (376, 797034), (392, 764502), (564, 531356), (588, 509668), (658, 455448), (752, 398517), (784, 382251), (987, 303632), (1128, 265678), (1176, 254834), (1316, 227724), (1974, 151816), (2256, 132839), (2303, 130128), (2352, 127417), (2632, 113862), (2711, 110544), (3948, 75908), (4606, 65064), (5264, 56931), (5422, 55272), (6909, 43376), (7896, 37954), (8133, 36848), (9212, 32532), (10844, 27636), (13818, 21688), (15792, 18977), (16266, 18424)]