19554711552

素因数分解:

$2^{11}\times 3^5\times {\mathrm{39293}}^1$

素因数の和:39330

約数の個数: 144

約数和(自身を含む): 58570850520

約数和(自身を除く): 39016138968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1024, 1152, 1296, 1536, 1728, 1944, 2048, 2304, 2592, 3072, 3456, 3888, 4608, 5184, 6144, 6912, 7776, 9216, 10368, 13824, 15552, 18432, 20736, 27648, 31104, 39293, 41472, 55296, 62208, 78586, 82944, 117879, 124416, 157172, 165888, 235758, 248832, 314344, 353637, 471516, 497664, 628688, 707274, 943032, 1060911, 1257376, 1414548, 1886064, 2121822, 2514752, 2829096, 3182733, 3772128, 4243644, 5029504, 5658192, 6365466, 7544256, 8487288, 9548199, 10059008, 11316384, 12730932, 15088512, 16974576, 19096398, 20118016, 22632768, 25461864, 30177024, 33949152, 38192796, 40236032, 45265536, 50923728, 60354048, 67898304, 76385592, 80472064, 90531072, 101847456, 120708096, 135796608, 152771184, 181062144, 203694912, 241416192, 271593216, 305542368, 362124288, 407389824, 543186432, 611084736, 724248576, 814779648, 1086372864, 1222169472, 1629559296, 2172745728, 2444338944, 3259118592, 4888677888, 6518237184, 9777355776, 19554711552]

約数ペア:

[(1, 19554711552), (2, 9777355776), (3, 6518237184), (4, 4888677888), (6, 3259118592), (8, 2444338944), (9, 2172745728), (12, 1629559296), (16, 1222169472), (18, 1086372864), (24, 814779648), (27, 724248576), (32, 611084736), (36, 543186432), (48, 407389824), (54, 362124288), (64, 305542368), (72, 271593216), (81, 241416192), (96, 203694912), (108, 181062144), (128, 152771184), (144, 135796608), (162, 120708096), (192, 101847456), (216, 90531072), (243, 80472064), (256, 76385592), (288, 67898304), (324, 60354048), (384, 50923728), (432, 45265536), (486, 40236032), (512, 38192796), (576, 33949152), (648, 30177024), (768, 25461864), (864, 22632768), (972, 20118016), (1024, 19096398), (1152, 16974576), (1296, 15088512), (1536, 12730932), (1728, 11316384), (1944, 10059008), (2048, 9548199), (2304, 8487288), (2592, 7544256), (3072, 6365466), (3456, 5658192), (3888, 5029504), (4608, 4243644), (5184, 3772128), (6144, 3182733), (6912, 2829096), (7776, 2514752), (9216, 2121822), (10368, 1886064), (13824, 1414548), (15552, 1257376), (18432, 1060911), (20736, 943032), (27648, 707274), (31104, 628688), (39293, 497664), (41472, 471516), (55296, 353637), (62208, 314344), (78586, 248832), (82944, 235758), (117879, 165888), (124416, 157172)]