988804992

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1019}}^1$

素因数の和:1081

約数の個数: 192

約数和(自身を含む): 3171139200

約数和(自身を除く): 2182334208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 361, 384, 399, 448, 456, 532, 608, 672, 722, 798, 896, 912, 1019, 1064, 1083, 1216, 1344, 1444, 1596, 1824, 2038, 2128, 2166, 2432, 2527, 2688, 2888, 3057, 3192, 3648, 4076, 4256, 4332, 5054, 5776, 6114, 6384, 7133, 7296, 7581, 8152, 8512, 8664, 10108, 11552, 12228, 12768, 14266, 15162, 16304, 17024, 17328, 19361, 20216, 21399, 23104, 24456, 25536, 28532, 30324, 32608, 34656, 38722, 40432, 42798, 46208, 48912, 51072, 57064, 58083, 60648, 65216, 69312, 77444, 80864, 85596, 97824, 114128, 116166, 121296, 130432, 135527, 138624, 154888, 161728, 171192, 195648, 228256, 232332, 242592, 271054, 309776, 323456, 342384, 367859, 391296, 406581, 456512, 464664, 485184, 542108, 619552, 684768, 735718, 813162, 913024, 929328, 970368, 1084216, 1103577, 1239104, 1369536, 1471436, 1626324, 1858656, 2168432, 2207154, 2478208, 2575013, 2739072, 2942872, 3252648, 3717312, 4336864, 4414308, 5150026, 5885744, 6505296, 7434624, 7725039, 8673728, 8828616, 10300052, 11771488, 13010592, 15450078, 17347456, 17657232, 20600104, 23542976, 26021184, 30900156, 35314464, 41200208, 47085952, 52042368, 61800312, 70628928, 82400416, 123600624, 141257856, 164800832, 247201248, 329601664, 494402496, 988804992]

約数ペア:

[(1, 988804992), (2, 494402496), (3, 329601664), (4, 247201248), (6, 164800832), (7, 141257856), (8, 123600624), (12, 82400416), (14, 70628928), (16, 61800312), (19, 52042368), (21, 47085952), (24, 41200208), (28, 35314464), (32, 30900156), (38, 26021184), (42, 23542976), (48, 20600104), (56, 17657232), (57, 17347456), (64, 15450078), (76, 13010592), (84, 11771488), (96, 10300052), (112, 8828616), (114, 8673728), (128, 7725039), (133, 7434624), (152, 6505296), (168, 5885744), (192, 5150026), (224, 4414308), (228, 4336864), (266, 3717312), (304, 3252648), (336, 2942872), (361, 2739072), (384, 2575013), (399, 2478208), (448, 2207154), (456, 2168432), (532, 1858656), (608, 1626324), (672, 1471436), (722, 1369536), (798, 1239104), (896, 1103577), (912, 1084216), (1019, 970368), (1064, 929328), (1083, 913024), (1216, 813162), (1344, 735718), (1444, 684768), (1596, 619552), (1824, 542108), (2038, 485184), (2128, 464664), (2166, 456512), (2432, 406581), (2527, 391296), (2688, 367859), (2888, 342384), (3057, 323456), (3192, 309776), (3648, 271054), (4076, 242592), (4256, 232332), (4332, 228256), (5054, 195648), (5776, 171192), (6114, 161728), (6384, 154888), (7133, 138624), (7296, 135527), (7581, 130432), (8152, 121296), (8512, 116166), (8664, 114128), (10108, 97824), (11552, 85596), (12228, 80864), (12768, 77444), (14266, 69312), (15162, 65216), (16304, 60648), (17024, 58083), (17328, 57064), (19361, 51072), (20216, 48912), (21399, 46208), (23104, 42798), (24456, 40432), (25536, 38722), (28532, 34656), (30324, 32608)]