1540739928

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3251}}^1$

素因数の和:3318

約数の個数: 192

約数和(自身を含む): 4982584320

約数和(自身を除く): 3441844392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 124, 147, 156, 168, 182, 186, 196, 217, 248, 273, 294, 312, 364, 372, 392, 403, 434, 546, 588, 637, 651, 728, 744, 806, 868, 1092, 1176, 1209, 1274, 1302, 1519, 1612, 1736, 1911, 2184, 2418, 2548, 2604, 2821, 3038, 3224, 3251, 3822, 4557, 4836, 5096, 5208, 5642, 6076, 6502, 7644, 8463, 9114, 9672, 9753, 11284, 12152, 13004, 15288, 16926, 18228, 19506, 19747, 22568, 22757, 26008, 33852, 36456, 39012, 39494, 42263, 45514, 59241, 67704, 68271, 78024, 78988, 84526, 91028, 100781, 118482, 126789, 136542, 157976, 159299, 169052, 182056, 201562, 236964, 253578, 273084, 295841, 302343, 318598, 338104, 403124, 473928, 477897, 507156, 546168, 591682, 604686, 637196, 705467, 806248, 887523, 955794, 1014312, 1183364, 1209372, 1274392, 1310153, 1410934, 1775046, 1911588, 2070887, 2116401, 2366728, 2418744, 2620306, 2821868, 3550092, 3823176, 3930459, 4141774, 4232802, 4938269, 5240612, 5643736, 6212661, 7100184, 7860918, 8283548, 8465604, 9171071, 9876538, 10481224, 12425322, 14814807, 15721836, 16567096, 16931208, 18342142, 19753076, 24850644, 27513213, 29629614, 31443672, 36684284, 39506152, 49701288, 55026426, 59259228, 64197497, 73368568, 110052852, 118518456, 128394994, 192592491, 220105704, 256789988, 385184982, 513579976, 770369964, 1540739928]

約数ペア:

[(1, 1540739928), (2, 770369964), (3, 513579976), (4, 385184982), (6, 256789988), (7, 220105704), (8, 192592491), (12, 128394994), (13, 118518456), (14, 110052852), (21, 73368568), (24, 64197497), (26, 59259228), (28, 55026426), (31, 49701288), (39, 39506152), (42, 36684284), (49, 31443672), (52, 29629614), (56, 27513213), (62, 24850644), (78, 19753076), (84, 18342142), (91, 16931208), (93, 16567096), (98, 15721836), (104, 14814807), (124, 12425322), (147, 10481224), (156, 9876538), (168, 9171071), (182, 8465604), (186, 8283548), (196, 7860918), (217, 7100184), (248, 6212661), (273, 5643736), (294, 5240612), (312, 4938269), (364, 4232802), (372, 4141774), (392, 3930459), (403, 3823176), (434, 3550092), (546, 2821868), (588, 2620306), (637, 2418744), (651, 2366728), (728, 2116401), (744, 2070887), (806, 1911588), (868, 1775046), (1092, 1410934), (1176, 1310153), (1209, 1274392), (1274, 1209372), (1302, 1183364), (1519, 1014312), (1612, 955794), (1736, 887523), (1911, 806248), (2184, 705467), (2418, 637196), (2548, 604686), (2604, 591682), (2821, 546168), (3038, 507156), (3224, 477897), (3251, 473928), (3822, 403124), (4557, 338104), (4836, 318598), (5096, 302343), (5208, 295841), (5642, 273084), (6076, 253578), (6502, 236964), (7644, 201562), (8463, 182056), (9114, 169052), (9672, 159299), (9753, 157976), (11284, 136542), (12152, 126789), (13004, 118482), (15288, 100781), (16926, 91028), (18228, 84526), (19506, 78988), (19747, 78024), (22568, 68271), (22757, 67704), (26008, 59241), (33852, 45514), (36456, 42263), (39012, 39494)]