4782281152

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21031}}^1$

素因数の和:21090

約数の個数: 112

約数和(自身を含む): 11538996480

約数和(自身を除く): 6756715328

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 44, 64, 68, 76, 88, 136, 152, 176, 187, 209, 272, 304, 323, 352, 374, 418, 544, 608, 646, 704, 748, 836, 1088, 1216, 1292, 1496, 1672, 2584, 2992, 3344, 3553, 5168, 5984, 6688, 7106, 10336, 11968, 13376, 14212, 20672, 21031, 28424, 42062, 56848, 84124, 113696, 168248, 227392, 231341, 336496, 357527, 399589, 462682, 672992, 715054, 799178, 925364, 1345984, 1430108, 1598356, 1850728, 2860216, 3196712, 3701456, 3932797, 4395479, 5720432, 6393424, 6793013, 7402912, 7865594, 8790958, 11440864, 12786848, 13586026, 14805824, 15731188, 17581916, 22881728, 25573696, 27172052, 31462376, 35163832, 54344104, 62924752, 70327664, 74723143, 108688208, 125849504, 140655328, 149446286, 217376416, 251699008, 281310656, 298892572, 434752832, 597785144, 1195570288, 2391140576, 4782281152]

約数ペア:

[(1, 4782281152), (2, 2391140576), (4, 1195570288), (8, 597785144), (11, 434752832), (16, 298892572), (17, 281310656), (19, 251699008), (22, 217376416), (32, 149446286), (34, 140655328), (38, 125849504), (44, 108688208), (64, 74723143), (68, 70327664), (76, 62924752), (88, 54344104), (136, 35163832), (152, 31462376), (176, 27172052), (187, 25573696), (209, 22881728), (272, 17581916), (304, 15731188), (323, 14805824), (352, 13586026), (374, 12786848), (418, 11440864), (544, 8790958), (608, 7865594), (646, 7402912), (704, 6793013), (748, 6393424), (836, 5720432), (1088, 4395479), (1216, 3932797), (1292, 3701456), (1496, 3196712), (1672, 2860216), (2584, 1850728), (2992, 1598356), (3344, 1430108), (3553, 1345984), (5168, 925364), (5984, 799178), (6688, 715054), (7106, 672992), (10336, 462682), (11968, 399589), (13376, 357527), (14212, 336496), (20672, 231341), (21031, 227392), (28424, 168248), (42062, 113696), (56848, 84124)]