2585827608

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:447

約数の個数: 256

約数和(自身を含む): 8254848000

約数和(自身を除く): 5669020392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 73, 78, 84, 91, 98, 104, 146, 147, 156, 168, 182, 196, 219, 273, 292, 294, 312, 331, 343, 364, 392, 438, 511, 546, 584, 588, 637, 662, 686, 728, 876, 949, 993, 1022, 1029, 1092, 1176, 1274, 1324, 1372, 1533, 1752, 1898, 1911, 1986, 2044, 2058, 2184, 2317, 2548, 2648, 2744, 2847, 3066, 3577, 3796, 3822, 3972, 4088, 4116, 4303, 4459, 4634, 5096, 5694, 6132, 6643, 6951, 7154, 7592, 7644, 7944, 8232, 8606, 8918, 9268, 10731, 11388, 12264, 12909, 13286, 13377, 13902, 14308, 15288, 16219, 17212, 17836, 18536, 19929, 21462, 22776, 24163, 25039, 25818, 26572, 26754, 27804, 28616, 30121, 32438, 34424, 35672, 39858, 42924, 46501, 48326, 48657, 50078, 51636, 53144, 53508, 55608, 60242, 64876, 72489, 75117, 79716, 85848, 90363, 93002, 96652, 97314, 100156, 103272, 107016, 113533, 120484, 129752, 139503, 144978, 150234, 159432, 169141, 180726, 186004, 193304, 194628, 200312, 210847, 227066, 240968, 279006, 289956, 300468, 314119, 325507, 338282, 340599, 361452, 372008, 389256, 421694, 454132, 507423, 558012, 579912, 600936, 628238, 632541, 651014, 676564, 681198, 722904, 843388, 908264, 942357, 976521, 1014846, 1116024, 1183987, 1256476, 1265082, 1302028, 1353128, 1362396, 1475929, 1686776, 1884714, 1953042, 2029692, 2198833, 2367974, 2512952, 2530164, 2604056, 2724792, 2951858, 3551961, 3769428, 3906084, 4059384, 4397666, 4427787, 4735948, 5060328, 5903716, 6596499, 7103922, 7538856, 7812168, 8287909, 8795332, 8855574, 9471896, 11807432, 13192998, 14207844, 15391831, 16575818, 17590664, 17711148, 24863727, 26385996, 28415688, 30783662, 33151636, 35422296, 46175493, 49727454, 52771992, 61567324, 66303272, 92350986, 99454908, 107742817, 123134648, 184701972, 198909816, 215485634, 323228451, 369403944, 430971268, 646456902, 861942536, 1292913804, 2585827608]

約数ペア:

[(1, 2585827608), (2, 1292913804), (3, 861942536), (4, 646456902), (6, 430971268), (7, 369403944), (8, 323228451), (12, 215485634), (13, 198909816), (14, 184701972), (21, 123134648), (24, 107742817), (26, 99454908), (28, 92350986), (39, 66303272), (42, 61567324), (49, 52771992), (52, 49727454), (56, 46175493), (73, 35422296), (78, 33151636), (84, 30783662), (91, 28415688), (98, 26385996), (104, 24863727), (146, 17711148), (147, 17590664), (156, 16575818), (168, 15391831), (182, 14207844), (196, 13192998), (219, 11807432), (273, 9471896), (292, 8855574), (294, 8795332), (312, 8287909), (331, 7812168), (343, 7538856), (364, 7103922), (392, 6596499), (438, 5903716), (511, 5060328), (546, 4735948), (584, 4427787), (588, 4397666), (637, 4059384), (662, 3906084), (686, 3769428), (728, 3551961), (876, 2951858), (949, 2724792), (993, 2604056), (1022, 2530164), (1029, 2512952), (1092, 2367974), (1176, 2198833), (1274, 2029692), (1324, 1953042), (1372, 1884714), (1533, 1686776), (1752, 1475929), (1898, 1362396), (1911, 1353128), (1986, 1302028), (2044, 1265082), (2058, 1256476), (2184, 1183987), (2317, 1116024), (2548, 1014846), (2648, 976521), (2744, 942357), (2847, 908264), (3066, 843388), (3577, 722904), (3796, 681198), (3822, 676564), (3972, 651014), (4088, 632541), (4116, 628238), (4303, 600936), (4459, 579912), (4634, 558012), (5096, 507423), (5694, 454132), (6132, 421694), (6643, 389256), (6951, 372008), (7154, 361452), (7592, 340599), (7644, 338282), (7944, 325507), (8232, 314119), (8606, 300468), (8918, 289956), (9268, 279006), (10731, 240968), (11388, 227066), (12264, 210847), (12909, 200312), (13286, 194628), (13377, 193304), (13902, 186004), (14308, 180726), (15288, 169141), (16219, 159432), (17212, 150234), (17836, 144978), (18536, 139503), (19929, 129752), (21462, 120484), (22776, 113533), (24163, 107016), (25039, 103272), (25818, 100156), (26572, 97314), (26754, 96652), (27804, 93002), (28616, 90363), (30121, 85848), (32438, 79716), (34424, 75117), (35672, 72489), (39858, 64876), (42924, 60242), (46501, 55608), (48326, 53508), (48657, 53144), (50078, 51636)]