12907618304

素因数分解:

$2^{13}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 224

約数和(自身を含む): 31254045696

約数和(自身を除く): 18346427392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 53, 56, 62, 64, 106, 112, 124, 128, 137, 212, 217, 224, 248, 256, 274, 371, 424, 434, 448, 496, 512, 548, 742, 848, 868, 896, 959, 992, 1024, 1096, 1484, 1643, 1696, 1736, 1792, 1918, 1984, 2048, 2192, 2968, 3286, 3392, 3472, 3584, 3836, 3968, 4096, 4247, 4384, 5936, 6572, 6784, 6944, 7168, 7261, 7672, 7936, 8192, 8494, 8768, 11501, 11872, 13144, 13568, 13888, 14336, 14522, 15344, 15872, 16988, 17536, 23002, 23744, 26288, 27136, 27776, 28672, 29044, 29729, 30688, 31744, 33976, 35072, 46004, 47488, 50827, 52576, 54272, 55552, 57344, 58088, 59458, 61376, 63488, 67952, 70144, 92008, 94976, 101654, 105152, 108544, 111104, 116176, 118916, 122752, 126976, 135904, 140288, 184016, 189952, 203308, 210304, 217088, 222208, 225091, 232352, 237832, 245504, 253952, 271808, 280576, 368032, 379904, 406616, 420608, 434176, 444416, 450182, 464704, 475664, 491008, 543616, 561152, 736064, 759808, 813232, 841216, 888832, 900364, 929408, 951328, 982016, 1087232, 1122304, 1472128, 1519616, 1575637, 1626464, 1682432, 1777664, 1800728, 1858816, 1902656, 1964032, 2174464, 2944256, 3039232, 3151274, 3252928, 3364864, 3601456, 3717632, 3805312, 3928064, 4348928, 5888512, 6302548, 6505856, 6729728, 7202912, 7435264, 7610624, 7856128, 8697856, 11777024, 12605096, 13011712, 13459456, 14405824, 14870528, 15221248, 17395712, 23554048, 25210192, 26023424, 28811648, 29741056, 30442496, 34791424, 47108096, 50420384, 52046848, 57623296, 59482112, 60884992, 94216192, 100840768, 104093696, 115246592, 121769984, 201681536, 208187392, 230493184, 243539968, 403363072, 416374784, 460986368, 806726144, 921972736, 1613452288, 1843945472, 3226904576, 6453809152, 12907618304]

約数ペア:

[(1, 12907618304), (2, 6453809152), (4, 3226904576), (7, 1843945472), (8, 1613452288), (14, 921972736), (16, 806726144), (28, 460986368), (31, 416374784), (32, 403363072), (53, 243539968), (56, 230493184), (62, 208187392), (64, 201681536), (106, 121769984), (112, 115246592), (124, 104093696), (128, 100840768), (137, 94216192), (212, 60884992), (217, 59482112), (224, 57623296), (248, 52046848), (256, 50420384), (274, 47108096), (371, 34791424), (424, 30442496), (434, 29741056), (448, 28811648), (496, 26023424), (512, 25210192), (548, 23554048), (742, 17395712), (848, 15221248), (868, 14870528), (896, 14405824), (959, 13459456), (992, 13011712), (1024, 12605096), (1096, 11777024), (1484, 8697856), (1643, 7856128), (1696, 7610624), (1736, 7435264), (1792, 7202912), (1918, 6729728), (1984, 6505856), (2048, 6302548), (2192, 5888512), (2968, 4348928), (3286, 3928064), (3392, 3805312), (3472, 3717632), (3584, 3601456), (3836, 3364864), (3968, 3252928), (4096, 3151274), (4247, 3039232), (4384, 2944256), (5936, 2174464), (6572, 1964032), (6784, 1902656), (6944, 1858816), (7168, 1800728), (7261, 1777664), (7672, 1682432), (7936, 1626464), (8192, 1575637), (8494, 1519616), (8768, 1472128), (11501, 1122304), (11872, 1087232), (13144, 982016), (13568, 951328), (13888, 929408), (14336, 900364), (14522, 888832), (15344, 841216), (15872, 813232), (16988, 759808), (17536, 736064), (23002, 561152), (23744, 543616), (26288, 491008), (27136, 475664), (27776, 464704), (28672, 450182), (29044, 444416), (29729, 434176), (30688, 420608), (31744, 406616), (33976, 379904), (35072, 368032), (46004, 280576), (47488, 271808), (50827, 253952), (52576, 245504), (54272, 237832), (55552, 232352), (57344, 225091), (58088, 222208), (59458, 217088), (61376, 210304), (63488, 203308), (67952, 189952), (70144, 184016), (92008, 140288), (94976, 135904), (101654, 126976), (105152, 122752), (108544, 118916), (111104, 116176)]