18569936256

素因数分解:

$2^7\times 3^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1\times {\mathrm{631}}^1$

素因数の和:1264

約数の個数: 128

約数和(自身を含む): 49802307840

約数和(自身を除く): 31232371584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 346, 384, 443, 519, 631, 692, 886, 1038, 1262, 1329, 1384, 1772, 1893, 2076, 2524, 2658, 2768, 3544, 3786, 4152, 5048, 5316, 5536, 7088, 7572, 8304, 10096, 10632, 11072, 14176, 15144, 16608, 20192, 21264, 22144, 28352, 30288, 33216, 40384, 42528, 56704, 60576, 66432, 76639, 80768, 85056, 109163, 121152, 153278, 170112, 218326, 229917, 242304, 279533, 306556, 327489, 436652, 459834, 559066, 613112, 654978, 838599, 873304, 919668, 1118132, 1226224, 1309956, 1677198, 1746608, 1839336, 2236264, 2452448, 2619912, 3354396, 3493216, 3678672, 4472528, 4904896, 5239824, 6708792, 6986432, 7357344, 8945056, 9809792, 10479648, 13417584, 13972864, 14714688, 17890112, 20959296, 26835168, 29429376, 35780224, 41918592, 48359209, 53670336, 96718418, 107340672, 145077627, 193436836, 290155254, 386873672, 580310508, 773747344, 1160621016, 1547494688, 2321242032, 3094989376, 4642484064, 6189978752, 9284968128, 18569936256]

約数ペア:

[(1, 18569936256), (2, 9284968128), (3, 6189978752), (4, 4642484064), (6, 3094989376), (8, 2321242032), (12, 1547494688), (16, 1160621016), (24, 773747344), (32, 580310508), (48, 386873672), (64, 290155254), (96, 193436836), (128, 145077627), (173, 107340672), (192, 96718418), (346, 53670336), (384, 48359209), (443, 41918592), (519, 35780224), (631, 29429376), (692, 26835168), (886, 20959296), (1038, 17890112), (1262, 14714688), (1329, 13972864), (1384, 13417584), (1772, 10479648), (1893, 9809792), (2076, 8945056), (2524, 7357344), (2658, 6986432), (2768, 6708792), (3544, 5239824), (3786, 4904896), (4152, 4472528), (5048, 3678672), (5316, 3493216), (5536, 3354396), (7088, 2619912), (7572, 2452448), (8304, 2236264), (10096, 1839336), (10632, 1746608), (11072, 1677198), (14176, 1309956), (15144, 1226224), (16608, 1118132), (20192, 919668), (21264, 873304), (22144, 838599), (28352, 654978), (30288, 613112), (33216, 559066), (40384, 459834), (42528, 436652), (56704, 327489), (60576, 306556), (66432, 279533), (76639, 242304), (80768, 229917), (85056, 218326), (109163, 170112), (121152, 153278)]