1036780214488

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{64189}}^1\times {\mathrm{65129}}^1$

素因数の和:129355

約数の個数: 32

約数和(自身を含む): 2006733456000

約数和(自身を除く): 969953241512

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 64189, 65129, 128378, 130258, 256756, 260516, 513512, 521032, 1989859, 2018999, 3979718, 4037998, 7959436, 8075996, 15918872, 16151992, 4180565381, 8361130762, 16722261524, 33444523048, 129597526811, 259195053622, 518390107244, 1036780214488]

約数ペア:

[(1, 1036780214488), (2, 518390107244), (4, 259195053622), (8, 129597526811), (31, 33444523048), (62, 16722261524), (124, 8361130762), (248, 4180565381), (64189, 16151992), (65129, 15918872), (128378, 8075996), (130258, 7959436), (256756, 4037998), (260516, 3979718), (513512, 2018999), (521032, 1989859)]