2493246672

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1218

約数の個数: 240

約数和(自身を含む): 8352068608

約数和(自身を除く): 5858821936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 73, 84, 93, 112, 124, 126, 144, 146, 168, 186, 217, 219, 248, 252, 279, 292, 336, 372, 434, 438, 496, 504, 511, 558, 584, 651, 657, 744, 868, 876, 1008, 1022, 1093, 1116, 1168, 1302, 1314, 1488, 1533, 1736, 1752, 1953, 2044, 2186, 2232, 2263, 2604, 2628, 3066, 3279, 3472, 3504, 3906, 4088, 4372, 4464, 4526, 4599, 5208, 5256, 6132, 6558, 6789, 7651, 7812, 8176, 8744, 9052, 9198, 9837, 10416, 10512, 12264, 13116, 13578, 15302, 15624, 15841, 17488, 18104, 18396, 19674, 20367, 22953, 24528, 26232, 27156, 30604, 31248, 31682, 33883, 36208, 36792, 39348, 40734, 45906, 47523, 52464, 54312, 61208, 63364, 67766, 68859, 73584, 78696, 79789, 81468, 91812, 95046, 101649, 108624, 122416, 126728, 135532, 137718, 142569, 157392, 159578, 162936, 183624, 190092, 203298, 237181, 239367, 253456, 271064, 275436, 285138, 304947, 319156, 325872, 367248, 380184, 406596, 474362, 478734, 542128, 550872, 558523, 570276, 609894, 638312, 711543, 718101, 760368, 813192, 948724, 957468, 1101744, 1117046, 1140552, 1219788, 1276624, 1423086, 1436202, 1626384, 1675569, 1897448, 1914936, 2134629, 2234092, 2281104, 2439576, 2473459, 2846172, 2872404, 3351138, 3794896, 3829872, 4269258, 4468184, 4879152, 4946918, 5026707, 5692344, 5744808, 6702276, 7420377, 8538516, 8936368, 9893836, 10053414, 11384688, 11489616, 13404552, 14840754, 17077032, 17314213, 19787672, 20106828, 22261131, 26809104, 29681508, 34154064, 34628426, 39575344, 40213656, 44522262, 51942639, 59363016, 69256852, 80427312, 89044524, 103885278, 118726032, 138513704, 155827917, 178089048, 207770556, 277027408, 311655834, 356178096, 415541112, 623311668, 831082224, 1246623336, 2493246672]

約数ペア:

[(1, 2493246672), (2, 1246623336), (3, 831082224), (4, 623311668), (6, 415541112), (7, 356178096), (8, 311655834), (9, 277027408), (12, 207770556), (14, 178089048), (16, 155827917), (18, 138513704), (21, 118726032), (24, 103885278), (28, 89044524), (31, 80427312), (36, 69256852), (42, 59363016), (48, 51942639), (56, 44522262), (62, 40213656), (63, 39575344), (72, 34628426), (73, 34154064), (84, 29681508), (93, 26809104), (112, 22261131), (124, 20106828), (126, 19787672), (144, 17314213), (146, 17077032), (168, 14840754), (186, 13404552), (217, 11489616), (219, 11384688), (248, 10053414), (252, 9893836), (279, 8936368), (292, 8538516), (336, 7420377), (372, 6702276), (434, 5744808), (438, 5692344), (496, 5026707), (504, 4946918), (511, 4879152), (558, 4468184), (584, 4269258), (651, 3829872), (657, 3794896), (744, 3351138), (868, 2872404), (876, 2846172), (1008, 2473459), (1022, 2439576), (1093, 2281104), (1116, 2234092), (1168, 2134629), (1302, 1914936), (1314, 1897448), (1488, 1675569), (1533, 1626384), (1736, 1436202), (1752, 1423086), (1953, 1276624), (2044, 1219788), (2186, 1140552), (2232, 1117046), (2263, 1101744), (2604, 957468), (2628, 948724), (3066, 813192), (3279, 760368), (3472, 718101), (3504, 711543), (3906, 638312), (4088, 609894), (4372, 570276), (4464, 558523), (4526, 550872), (4599, 542128), (5208, 478734), (5256, 474362), (6132, 406596), (6558, 380184), (6789, 367248), (7651, 325872), (7812, 319156), (8176, 304947), (8744, 285138), (9052, 275436), (9198, 271064), (9837, 253456), (10416, 239367), (10512, 237181), (12264, 203298), (13116, 190092), (13578, 183624), (15302, 162936), (15624, 159578), (15841, 157392), (17488, 142569), (18104, 137718), (18396, 135532), (19674, 126728), (20367, 122416), (22953, 108624), (24528, 101649), (26232, 95046), (27156, 91812), (30604, 81468), (31248, 79789), (31682, 78696), (33883, 73584), (36208, 68859), (36792, 67766), (39348, 63364), (40734, 61208), (45906, 54312), (47523, 52464)]