8440332912

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2621}}^1$

素因数の和:2772

約数の個数: 240

約数和(自身を含む): 27388782720

約数和(自身を除く): 18948449808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 107, 114, 132, 144, 152, 171, 176, 198, 209, 214, 228, 264, 304, 321, 342, 396, 418, 428, 456, 528, 627, 642, 684, 792, 836, 856, 912, 963, 1177, 1254, 1284, 1368, 1584, 1672, 1712, 1881, 1926, 2033, 2354, 2508, 2568, 2621, 2736, 3344, 3531, 3762, 3852, 4066, 4708, 5016, 5136, 5242, 6099, 7062, 7524, 7704, 7863, 8132, 9416, 10032, 10484, 10593, 12198, 14124, 15048, 15408, 15726, 16264, 18297, 18832, 20968, 21186, 22363, 23589, 24396, 28248, 28831, 30096, 31452, 32528, 36594, 41936, 42372, 44726, 47178, 48792, 49799, 56496, 57662, 62904, 67089, 73188, 84744, 86493, 89452, 94356, 97584, 99598, 115324, 125808, 134178, 146376, 149397, 169488, 172986, 178904, 188712, 199196, 201267, 230648, 259479, 268356, 280447, 292752, 298794, 345972, 357808, 377424, 398392, 402534, 448191, 461296, 518958, 536712, 547789, 560894, 597588, 691944, 796784, 805068, 841341, 896382, 1037916, 1073424, 1095578, 1121788, 1195176, 1383888, 1610136, 1643367, 1682682, 1792764, 2075832, 2191156, 2243576, 2390352, 2524023, 3084917, 3220272, 3286734, 3365364, 3585528, 4151664, 4382312, 4487152, 4930101, 5048046, 5328493, 6169834, 6573468, 6730728, 7171056, 8764624, 9254751, 9860202, 10096092, 10656986, 12339668, 13146936, 13461456, 15985479, 18509502, 19720404, 20192184, 21313972, 24679336, 26293872, 27764253, 31970958, 37019004, 39440808, 40384368, 42627944, 47956437, 49358672, 55528506, 58613423, 63941916, 74038008, 78881616, 85255888, 95912874, 111057012, 117226846, 127883832, 148076016, 175840269, 191825748, 222114024, 234453692, 255767664, 351680538, 383651496, 444228048, 468907384, 527520807, 703361076, 767302992, 937814768, 1055041614, 1406722152, 2110083228, 2813444304, 4220166456, 8440332912]

約数ペア:

[(1, 8440332912), (2, 4220166456), (3, 2813444304), (4, 2110083228), (6, 1406722152), (8, 1055041614), (9, 937814768), (11, 767302992), (12, 703361076), (16, 527520807), (18, 468907384), (19, 444228048), (22, 383651496), (24, 351680538), (33, 255767664), (36, 234453692), (38, 222114024), (44, 191825748), (48, 175840269), (57, 148076016), (66, 127883832), (72, 117226846), (76, 111057012), (88, 95912874), (99, 85255888), (107, 78881616), (114, 74038008), (132, 63941916), (144, 58613423), (152, 55528506), (171, 49358672), (176, 47956437), (198, 42627944), (209, 40384368), (214, 39440808), (228, 37019004), (264, 31970958), (304, 27764253), (321, 26293872), (342, 24679336), (396, 21313972), (418, 20192184), (428, 19720404), (456, 18509502), (528, 15985479), (627, 13461456), (642, 13146936), (684, 12339668), (792, 10656986), (836, 10096092), (856, 9860202), (912, 9254751), (963, 8764624), (1177, 7171056), (1254, 6730728), (1284, 6573468), (1368, 6169834), (1584, 5328493), (1672, 5048046), (1712, 4930101), (1881, 4487152), (1926, 4382312), (2033, 4151664), (2354, 3585528), (2508, 3365364), (2568, 3286734), (2621, 3220272), (2736, 3084917), (3344, 2524023), (3531, 2390352), (3762, 2243576), (3852, 2191156), (4066, 2075832), (4708, 1792764), (5016, 1682682), (5136, 1643367), (5242, 1610136), (6099, 1383888), (7062, 1195176), (7524, 1121788), (7704, 1095578), (7863, 1073424), (8132, 1037916), (9416, 896382), (10032, 841341), (10484, 805068), (10593, 796784), (12198, 691944), (14124, 597588), (15048, 560894), (15408, 547789), (15726, 536712), (16264, 518958), (18297, 461296), (18832, 448191), (20968, 402534), (21186, 398392), (22363, 377424), (23589, 357808), (24396, 345972), (28248, 298794), (28831, 292752), (30096, 280447), (31452, 268356), (32528, 259479), (36594, 230648), (41936, 201267), (42372, 199196), (44726, 188712), (47178, 178904), (48792, 172986), (49799, 169488), (56496, 149397), (57662, 146376), (62904, 134178), (67089, 125808), (73188, 115324), (84744, 99598), (86493, 97584), (89452, 94356)]