4979814272

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:884

約数の個数: 128

約数和(自身を含む): 10998374400

約数和(自身を除く): 6018560128

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 127, 128, 152, 184, 254, 304, 368, 437, 508, 608, 701, 736, 874, 1016, 1216, 1402, 1472, 1748, 2032, 2413, 2432, 2804, 2921, 2944, 3496, 4064, 4826, 5608, 5842, 6992, 8128, 9652, 11216, 11684, 13319, 13984, 16123, 16256, 19304, 22432, 23368, 26638, 27968, 32246, 38608, 44864, 46736, 53276, 55499, 55936, 64492, 77216, 89027, 89728, 93472, 106552, 110998, 128984, 154432, 178054, 186944, 213104, 221996, 257968, 306337, 308864, 356108, 373888, 426208, 443992, 515936, 612674, 712216, 852416, 887984, 1031872, 1225348, 1424432, 1691513, 1704832, 1775968, 2047621, 2063744, 2450696, 2848864, 3383026, 3551936, 4095242, 4901392, 5697728, 6766052, 7103872, 8190484, 9802784, 11395456, 13532104, 16380968, 19605568, 27064208, 32761936, 38904799, 39211136, 54128416, 65523872, 77809598, 108256832, 131047744, 155619196, 216513664, 262095488, 311238392, 622476784, 1244953568, 2489907136, 4979814272]

約数ペア:

[(1, 4979814272), (2, 2489907136), (4, 1244953568), (8, 622476784), (16, 311238392), (19, 262095488), (23, 216513664), (32, 155619196), (38, 131047744), (46, 108256832), (64, 77809598), (76, 65523872), (92, 54128416), (127, 39211136), (128, 38904799), (152, 32761936), (184, 27064208), (254, 19605568), (304, 16380968), (368, 13532104), (437, 11395456), (508, 9802784), (608, 8190484), (701, 7103872), (736, 6766052), (874, 5697728), (1016, 4901392), (1216, 4095242), (1402, 3551936), (1472, 3383026), (1748, 2848864), (2032, 2450696), (2413, 2063744), (2432, 2047621), (2804, 1775968), (2921, 1704832), (2944, 1691513), (3496, 1424432), (4064, 1225348), (4826, 1031872), (5608, 887984), (5842, 852416), (6992, 712216), (8128, 612674), (9652, 515936), (11216, 443992), (11684, 426208), (13319, 373888), (13984, 356108), (16123, 308864), (16256, 306337), (19304, 257968), (22432, 221996), (23368, 213104), (26638, 186944), (27968, 178054), (32246, 154432), (38608, 128984), (44864, 110998), (46736, 106552), (53276, 93472), (55499, 89728), (55936, 89027), (64492, 77216)]