490390502784

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{610157}}^1$

素因数の和:610217

約数の個数: 256

約数和(自身を含む): 1672906798080

約数和(自身を除く): 1182516295296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 64, 69, 78, 84, 91, 92, 96, 104, 112, 128, 138, 156, 161, 168, 182, 184, 192, 208, 224, 273, 276, 299, 312, 322, 336, 364, 368, 384, 416, 448, 483, 546, 552, 598, 624, 644, 672, 728, 736, 832, 896, 897, 966, 1092, 1104, 1196, 1248, 1288, 1344, 1456, 1472, 1664, 1794, 1932, 2093, 2184, 2208, 2392, 2496, 2576, 2688, 2912, 2944, 3588, 3864, 4186, 4368, 4416, 4784, 4992, 5152, 5824, 6279, 7176, 7728, 8372, 8736, 8832, 9568, 10304, 11648, 12558, 14352, 15456, 16744, 17472, 19136, 20608, 25116, 28704, 30912, 33488, 34944, 38272, 50232, 57408, 61824, 66976, 100464, 114816, 133952, 200928, 267904, 401856, 610157, 803712, 1220314, 1830471, 2440628, 3660942, 4271099, 4881256, 7321884, 7932041, 8542198, 9762512, 12813297, 14033611, 14643768, 15864082, 17084396, 19525024, 23796123, 25626594, 28067222, 29287536, 31728164, 34168792, 39050048, 42100833, 47592246, 51253188, 55524287, 56134444, 58575072, 63456328, 68337584, 78100096, 84201666, 95184492, 98235277, 102506376, 111048574, 112268888, 117150144, 126912656, 136675168, 166572861, 168403332, 182436943, 190368984, 196470554, 205012752, 222097148, 224537776, 234300288, 253825312, 273350336, 294705831, 333145722, 336806664, 364873886, 380737968, 392941108, 410025504, 444194296, 449075552, 507650624, 546700672, 547310829, 589411662, 666291444, 673613328, 729747772, 761475936, 785882216, 820051008, 888388592, 898151104, 1015301248, 1094621658, 1178823324, 1277058601, 1332582888, 1347226656, 1459495544, 1522951872, 1571764432, 1640102016, 1776777184, 1796302208, 2189243316, 2357646648, 2554117202, 2665165776, 2694453312, 2918991088, 3045903744, 3143528864, 3553554368, 3831175803, 4378486632, 4715293296, 5108234404, 5330331552, 5388906624, 5837982176, 6287057728, 7107108736, 7662351606, 8756973264, 9430586592, 10216468808, 10660663104, 11675964352, 12574115456, 15324703212, 17513946528, 18861173184, 20432937616, 21321326208, 23351928704, 30649406424, 35027893056, 37722346368, 40865875232, 61298812848, 70055786112, 81731750464, 122597625696, 163463500928, 245195251392, 490390502784]

約数ペア:

[(1, 490390502784), (2, 245195251392), (3, 163463500928), (4, 122597625696), (6, 81731750464), (7, 70055786112), (8, 61298812848), (12, 40865875232), (13, 37722346368), (14, 35027893056), (16, 30649406424), (21, 23351928704), (23, 21321326208), (24, 20432937616), (26, 18861173184), (28, 17513946528), (32, 15324703212), (39, 12574115456), (42, 11675964352), (46, 10660663104), (48, 10216468808), (52, 9430586592), (56, 8756973264), (64, 7662351606), (69, 7107108736), (78, 6287057728), (84, 5837982176), (91, 5388906624), (92, 5330331552), (96, 5108234404), (104, 4715293296), (112, 4378486632), (128, 3831175803), (138, 3553554368), (156, 3143528864), (161, 3045903744), (168, 2918991088), (182, 2694453312), (184, 2665165776), (192, 2554117202), (208, 2357646648), (224, 2189243316), (273, 1796302208), (276, 1776777184), (299, 1640102016), (312, 1571764432), (322, 1522951872), (336, 1459495544), (364, 1347226656), (368, 1332582888), (384, 1277058601), (416, 1178823324), (448, 1094621658), (483, 1015301248), (546, 898151104), (552, 888388592), (598, 820051008), (624, 785882216), (644, 761475936), (672, 729747772), (728, 673613328), (736, 666291444), (832, 589411662), (896, 547310829), (897, 546700672), (966, 507650624), (1092, 449075552), (1104, 444194296), (1196, 410025504), (1248, 392941108), (1288, 380737968), (1344, 364873886), (1456, 336806664), (1472, 333145722), (1664, 294705831), (1794, 273350336), (1932, 253825312), (2093, 234300288), (2184, 224537776), (2208, 222097148), (2392, 205012752), (2496, 196470554), (2576, 190368984), (2688, 182436943), (2912, 168403332), (2944, 166572861), (3588, 136675168), (3864, 126912656), (4186, 117150144), (4368, 112268888), (4416, 111048574), (4784, 102506376), (4992, 98235277), (5152, 95184492), (5824, 84201666), (6279, 78100096), (7176, 68337584), (7728, 63456328), (8372, 58575072), (8736, 56134444), (8832, 55524287), (9568, 51253188), (10304, 47592246), (11648, 42100833), (12558, 39050048), (14352, 34168792), (15456, 31728164), (16744, 29287536), (17472, 28067222), (19136, 25626594), (20608, 23796123), (25116, 19525024), (28704, 17084396), (30912, 15864082), (33488, 14643768), (34944, 14033611), (38272, 12813297), (50232, 9762512), (57408, 8542198), (61824, 7932041), (66976, 7321884), (100464, 4881256), (114816, 4271099), (133952, 3660942), (200928, 2440628), (267904, 1830471), (401856, 1220314), (610157, 803712)]