1871856756

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 384

約数和(自身を含む): 6409912320

約数和(自身を除く): 4538055564

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 31, 33, 36, 42, 44, 53, 54, 62, 63, 66, 77, 84, 93, 99, 106, 108, 124, 126, 132, 137, 154, 159, 186, 189, 198, 212, 217, 231, 252, 274, 279, 297, 308, 318, 341, 371, 372, 378, 396, 411, 434, 462, 477, 548, 558, 583, 594, 636, 651, 682, 693, 742, 756, 822, 837, 868, 924, 954, 959, 1023, 1113, 1116, 1166, 1188, 1233, 1302, 1364, 1386, 1431, 1484, 1507, 1643, 1644, 1674, 1749, 1908, 1918, 1953, 2046, 2079, 2226, 2332, 2387, 2466, 2604, 2772, 2862, 2877, 3014, 3069, 3286, 3339, 3348, 3498, 3699, 3836, 3906, 4081, 4092, 4158, 4247, 4452, 4521, 4774, 4929, 4932, 5247, 5724, 5754, 5859, 6028, 6138, 6572, 6678, 6996, 7161, 7261, 7398, 7812, 8162, 8316, 8494, 8631, 9042, 9207, 9548, 9858, 10017, 10494, 10549, 11501, 11508, 11718, 12243, 12276, 12741, 13356, 13563, 14322, 14522, 14787, 14796, 15741, 16324, 16988, 17262, 18073, 18084, 18414, 19716, 20034, 20988, 21098, 21483, 21783, 23002, 23436, 24486, 25482, 25893, 27126, 28644, 29044, 29574, 29729, 31482, 31647, 34503, 34524, 36146, 36729, 36828, 38223, 40068, 40689, 42196, 42966, 43566, 44361, 46004, 46717, 48972, 50827, 50964, 51786, 54219, 54252, 59148, 59458, 62964, 63294, 64449, 65349, 69006, 72292, 73458, 76446, 79871, 81378, 85932, 87132, 88722, 89187, 93434, 94941, 101654, 103509, 103572, 108438, 110187, 114669, 118916, 126511, 126588, 128898, 130698, 138012, 140151, 146916, 152481, 152892, 159742, 162657, 162756, 177444, 178374, 186868, 189882, 196047, 203308, 207018, 216876, 220374, 225091, 229338, 239613, 253022, 257796, 261396, 267561, 280302, 284823, 304962, 310527, 319484, 325314, 327019, 356748, 379533, 379764, 392094, 414036, 420453, 440748, 450182, 457443, 458676, 479226, 487971, 506044, 535122, 559097, 560604, 569646, 609924, 621054, 650628, 654038, 675273, 718839, 759066, 784188, 802683, 840906, 900364, 914886, 958452, 975942, 981057, 1070244, 1118194, 1138599, 1139292, 1242108, 1261359, 1308076, 1350546, 1372329, 1437678, 1518132, 1575637, 1605366, 1677291, 1681812, 1829772, 1951884, 1962114, 2025819, 2156517, 2236388, 2277198, 2476001, 2522718, 2701092, 2744658, 2875356, 2943171, 3151274, 3210732, 3354582, 3415797, 3924228, 4051638, 4313034, 4554396, 4726911, 4952002, 5031873, 5045436, 5489316, 5886342, 6077457, 6302548, 6709164, 6831594, 7428003, 8103276, 8626068, 8829513, 9453822, 9904004, 10063746, 11772684, 12154914, 13663188, 14180733, 14856006, 15095619, 17332007, 17659026, 18907644, 20127492, 22284009, 24309828, 28361466, 29712012, 30191238, 34664014, 35318052, 42542199, 44568018, 51996021, 56722932, 60382476, 66852027, 69328028, 85084398, 89136036, 103992042, 133704054, 155988063, 170168796, 207984084, 267408108, 311976126, 467964189, 623952252, 935928378, 1871856756]

約数ペア:

[(1, 1871856756), (2, 935928378), (3, 623952252), (4, 467964189), (6, 311976126), (7, 267408108), (9, 207984084), (11, 170168796), (12, 155988063), (14, 133704054), (18, 103992042), (21, 89136036), (22, 85084398), (27, 69328028), (28, 66852027), (31, 60382476), (33, 56722932), (36, 51996021), (42, 44568018), (44, 42542199), (53, 35318052), (54, 34664014), (62, 30191238), (63, 29712012), (66, 28361466), (77, 24309828), (84, 22284009), (93, 20127492), (99, 18907644), (106, 17659026), (108, 17332007), (124, 15095619), (126, 14856006), (132, 14180733), (137, 13663188), (154, 12154914), (159, 11772684), (186, 10063746), (189, 9904004), (198, 9453822), (212, 8829513), (217, 8626068), (231, 8103276), (252, 7428003), (274, 6831594), (279, 6709164), (297, 6302548), (308, 6077457), (318, 5886342), (341, 5489316), (371, 5045436), (372, 5031873), (378, 4952002), (396, 4726911), (411, 4554396), (434, 4313034), (462, 4051638), (477, 3924228), (548, 3415797), (558, 3354582), (583, 3210732), (594, 3151274), (636, 2943171), (651, 2875356), (682, 2744658), (693, 2701092), (742, 2522718), (756, 2476001), (822, 2277198), (837, 2236388), (868, 2156517), (924, 2025819), (954, 1962114), (959, 1951884), (1023, 1829772), (1113, 1681812), (1116, 1677291), (1166, 1605366), (1188, 1575637), (1233, 1518132), (1302, 1437678), (1364, 1372329), (1386, 1350546), (1431, 1308076), (1484, 1261359), (1507, 1242108), (1643, 1139292), (1644, 1138599), (1674, 1118194), (1749, 1070244), (1908, 981057), (1918, 975942), (1953, 958452), (2046, 914886), (2079, 900364), (2226, 840906), (2332, 802683), (2387, 784188), (2466, 759066), (2604, 718839), (2772, 675273), (2862, 654038), (2877, 650628), (3014, 621054), (3069, 609924), (3286, 569646), (3339, 560604), (3348, 559097), (3498, 535122), (3699, 506044), (3836, 487971), (3906, 479226), (4081, 458676), (4092, 457443), (4158, 450182), (4247, 440748), (4452, 420453), (4521, 414036), (4774, 392094), (4929, 379764), (4932, 379533), (5247, 356748), (5724, 327019), (5754, 325314), (5859, 319484), (6028, 310527), (6138, 304962), (6572, 284823), (6678, 280302), (6996, 267561), (7161, 261396), (7261, 257796), (7398, 253022), (7812, 239613), (8162, 229338), (8316, 225091), (8494, 220374), (8631, 216876), (9042, 207018), (9207, 203308), (9548, 196047), (9858, 189882), (10017, 186868), (10494, 178374), (10549, 177444), (11501, 162756), (11508, 162657), (11718, 159742), (12243, 152892), (12276, 152481), (12741, 146916), (13356, 140151), (13563, 138012), (14322, 130698), (14522, 128898), (14787, 126588), (14796, 126511), (15741, 118916), (16324, 114669), (16988, 110187), (17262, 108438), (18073, 103572), (18084, 103509), (18414, 101654), (19716, 94941), (20034, 93434), (20988, 89187), (21098, 88722), (21483, 87132), (21783, 85932), (23002, 81378), (23436, 79871), (24486, 76446), (25482, 73458), (25893, 72292), (27126, 69006), (28644, 65349), (29044, 64449), (29574, 63294), (29729, 62964), (31482, 59458), (31647, 59148), (34503, 54252), (34524, 54219), (36146, 51786), (36729, 50964), (36828, 50827), (38223, 48972), (40068, 46717), (40689, 46004), (42196, 44361), (42966, 43566)]