2690751888

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1574

約数の個数: 240

約数和(自身を含む): 8715013632

約数和(自身を除く): 6024261744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 37, 44, 48, 62, 66, 72, 74, 88, 93, 99, 111, 124, 132, 144, 148, 176, 186, 198, 222, 248, 264, 279, 296, 333, 341, 372, 396, 407, 444, 496, 528, 558, 592, 666, 682, 744, 792, 814, 888, 1023, 1116, 1147, 1221, 1332, 1364, 1481, 1488, 1584, 1628, 1776, 2046, 2232, 2294, 2442, 2664, 2728, 2962, 3069, 3256, 3441, 3663, 4092, 4443, 4464, 4588, 4884, 5328, 5456, 5924, 6138, 6512, 6882, 7326, 8184, 8886, 9176, 9768, 10323, 11848, 12276, 12617, 13329, 13764, 14652, 16291, 16368, 17772, 18352, 19536, 20646, 23696, 24552, 25234, 26658, 27528, 29304, 32582, 35544, 37851, 41292, 45911, 48873, 49104, 50468, 53316, 54797, 55056, 58608, 65164, 71088, 75702, 82584, 91822, 97746, 100936, 106632, 109594, 113553, 130328, 137733, 146619, 151404, 164391, 165168, 183644, 195492, 201872, 213264, 219188, 227106, 260656, 275466, 293238, 302808, 328782, 367288, 390984, 413199, 438376, 454212, 493173, 505021, 550932, 586476, 602767, 605616, 657564, 734576, 781968, 826398, 876752, 908424, 986346, 1010042, 1101864, 1172952, 1205534, 1315128, 1515063, 1652796, 1698707, 1808301, 1816848, 1972692, 2020084, 2203728, 2345904, 2411068, 2630256, 3030126, 3305592, 3397414, 3616602, 3945384, 4040168, 4545189, 4822136, 5096121, 5424903, 6060252, 6611184, 6794828, 7233204, 7890768, 8080336, 9090378, 9644272, 10192242, 10849806, 12120504, 13589656, 14466408, 15288363, 18180756, 18685777, 20384484, 21699612, 24241008, 27179312, 28932816, 30576726, 36361512, 37371554, 40768968, 43399224, 56057331, 61153452, 72723024, 74743108, 81537936, 86798448, 112114662, 122306904, 149486216, 168171993, 224229324, 244613808, 298972432, 336343986, 448458648, 672687972, 896917296, 1345375944, 2690751888]

約数ペア:

[(1, 2690751888), (2, 1345375944), (3, 896917296), (4, 672687972), (6, 448458648), (8, 336343986), (9, 298972432), (11, 244613808), (12, 224229324), (16, 168171993), (18, 149486216), (22, 122306904), (24, 112114662), (31, 86798448), (33, 81537936), (36, 74743108), (37, 72723024), (44, 61153452), (48, 56057331), (62, 43399224), (66, 40768968), (72, 37371554), (74, 36361512), (88, 30576726), (93, 28932816), (99, 27179312), (111, 24241008), (124, 21699612), (132, 20384484), (144, 18685777), (148, 18180756), (176, 15288363), (186, 14466408), (198, 13589656), (222, 12120504), (248, 10849806), (264, 10192242), (279, 9644272), (296, 9090378), (333, 8080336), (341, 7890768), (372, 7233204), (396, 6794828), (407, 6611184), (444, 6060252), (496, 5424903), (528, 5096121), (558, 4822136), (592, 4545189), (666, 4040168), (682, 3945384), (744, 3616602), (792, 3397414), (814, 3305592), (888, 3030126), (1023, 2630256), (1116, 2411068), (1147, 2345904), (1221, 2203728), (1332, 2020084), (1364, 1972692), (1481, 1816848), (1488, 1808301), (1584, 1698707), (1628, 1652796), (1776, 1515063), (2046, 1315128), (2232, 1205534), (2294, 1172952), (2442, 1101864), (2664, 1010042), (2728, 986346), (2962, 908424), (3069, 876752), (3256, 826398), (3441, 781968), (3663, 734576), (4092, 657564), (4443, 605616), (4464, 602767), (4588, 586476), (4884, 550932), (5328, 505021), (5456, 493173), (5924, 454212), (6138, 438376), (6512, 413199), (6882, 390984), (7326, 367288), (8184, 328782), (8886, 302808), (9176, 293238), (9768, 275466), (10323, 260656), (11848, 227106), (12276, 219188), (12617, 213264), (13329, 201872), (13764, 195492), (14652, 183644), (16291, 165168), (16368, 164391), (17772, 151404), (18352, 146619), (19536, 137733), (20646, 130328), (23696, 113553), (24552, 109594), (25234, 106632), (26658, 100936), (27528, 97746), (29304, 91822), (32582, 82584), (35544, 75702), (37851, 71088), (41292, 65164), (45911, 58608), (48873, 55056), (49104, 54797), (50468, 53316)]