745103671744

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{15541}}^1\times {\mathrm{7723}}^1$

素因数の和:23373

約数の個数: 56

約数和(自身を含む): 1494097593968

約数和(自身を除く): 748993922224

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 7723, 15446, 15541, 30892, 31082, 61784, 62164, 123568, 124328, 247136, 248656, 494272, 497312, 749131, 994624, 1498262, 1507477, 2996524, 3014954, 5993048, 6029908, 11986096, 12059816, 23972192, 24119632, 47944384, 48239264, 96478528, 120023143, 240046286, 480092572, 960185144, 1920370288, 3840740576, 7681481152, 11642244871, 23284489742, 46568979484, 93137958968, 186275917936, 372551835872, 745103671744]

約数ペア:

[(1, 745103671744), (2, 372551835872), (4, 186275917936), (8, 93137958968), (16, 46568979484), (32, 23284489742), (64, 11642244871), (97, 7681481152), (194, 3840740576), (388, 1920370288), (776, 960185144), (1552, 480092572), (3104, 240046286), (6208, 120023143), (7723, 96478528), (15446, 48239264), (15541, 47944384), (30892, 24119632), (31082, 23972192), (61784, 12059816), (62164, 11986096), (123568, 6029908), (124328, 5993048), (247136, 3014954), (248656, 2996524), (494272, 1507477), (497312, 1498262), (749131, 994624)]