2688473592

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:632

約数の個数: 240

約数和(自身を含む): 8821814760

約数和(自身を除く): 6133341168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 227, 252, 294, 324, 373, 378, 392, 441, 454, 504, 567, 588, 648, 681, 746, 756, 882, 908, 1119, 1134, 1176, 1323, 1362, 1492, 1512, 1589, 1764, 1816, 2043, 2238, 2268, 2611, 2646, 2724, 2984, 3178, 3357, 3528, 3969, 4086, 4476, 4536, 4767, 5222, 5292, 5448, 6129, 6356, 6714, 7833, 7938, 8172, 8952, 9534, 10071, 10444, 10584, 11123, 12258, 12712, 13428, 14301, 15666, 15876, 16344, 18277, 18387, 19068, 20142, 20888, 22246, 23499, 24516, 26856, 28602, 30213, 31332, 31752, 33369, 36554, 36774, 38136, 40284, 42903, 44492, 46998, 49032, 54831, 57204, 60426, 62664, 66738, 70497, 73108, 73548, 80568, 84671, 85806, 88984, 93996, 100107, 109662, 114408, 120852, 128709, 133476, 140994, 146216, 147096, 164493, 169342, 171612, 187992, 200214, 211491, 219324, 241704, 254013, 257418, 266952, 281988, 300321, 328986, 338684, 343224, 400428, 422982, 438648, 493479, 508026, 514836, 563976, 592697, 600642, 657972, 677368, 762039, 800856, 845964, 900963, 986958, 1016052, 1029672, 1185394, 1201284, 1315944, 1480437, 1524078, 1691928, 1778091, 1801926, 1973916, 2032104, 2286117, 2370788, 2402568, 2960874, 3048156, 3556182, 3603852, 3947832, 4148879, 4572234, 4741576, 5334273, 5921748, 6096312, 6858351, 7112364, 7207704, 8297758, 9144468, 10668546, 11843496, 12446637, 13716702, 14224728, 16002819, 16595516, 18288936, 21337092, 24893274, 27433404, 32005638, 33191032, 37339911, 42674184, 48008457, 49786548, 54866808, 64011276, 74679822, 96016914, 99573096, 112019733, 128022552, 149359644, 192033828, 224039466, 298719288, 336059199, 384067656, 448078932, 672118398, 896157864, 1344236796, 2688473592]

約数ペア:

[(1, 2688473592), (2, 1344236796), (3, 896157864), (4, 672118398), (6, 448078932), (7, 384067656), (8, 336059199), (9, 298719288), (12, 224039466), (14, 192033828), (18, 149359644), (21, 128022552), (24, 112019733), (27, 99573096), (28, 96016914), (36, 74679822), (42, 64011276), (49, 54866808), (54, 49786548), (56, 48008457), (63, 42674184), (72, 37339911), (81, 33191032), (84, 32005638), (98, 27433404), (108, 24893274), (126, 21337092), (147, 18288936), (162, 16595516), (168, 16002819), (189, 14224728), (196, 13716702), (216, 12446637), (227, 11843496), (252, 10668546), (294, 9144468), (324, 8297758), (373, 7207704), (378, 7112364), (392, 6858351), (441, 6096312), (454, 5921748), (504, 5334273), (567, 4741576), (588, 4572234), (648, 4148879), (681, 3947832), (746, 3603852), (756, 3556182), (882, 3048156), (908, 2960874), (1119, 2402568), (1134, 2370788), (1176, 2286117), (1323, 2032104), (1362, 1973916), (1492, 1801926), (1512, 1778091), (1589, 1691928), (1764, 1524078), (1816, 1480437), (2043, 1315944), (2238, 1201284), (2268, 1185394), (2611, 1029672), (2646, 1016052), (2724, 986958), (2984, 900963), (3178, 845964), (3357, 800856), (3528, 762039), (3969, 677368), (4086, 657972), (4476, 600642), (4536, 592697), (4767, 563976), (5222, 514836), (5292, 508026), (5448, 493479), (6129, 438648), (6356, 422982), (6714, 400428), (7833, 343224), (7938, 338684), (8172, 328986), (8952, 300321), (9534, 281988), (10071, 266952), (10444, 257418), (10584, 254013), (11123, 241704), (12258, 219324), (12712, 211491), (13428, 200214), (14301, 187992), (15666, 171612), (15876, 169342), (16344, 164493), (18277, 147096), (18387, 146216), (19068, 140994), (20142, 133476), (20888, 128709), (22246, 120852), (23499, 114408), (24516, 109662), (26856, 100107), (28602, 93996), (30213, 88984), (31332, 85806), (31752, 84671), (33369, 80568), (36554, 73548), (36774, 73108), (38136, 70497), (40284, 66738), (42903, 62664), (44492, 60426), (46998, 57204), (49032, 54831)]