2776227568

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{977}}^1$

素因数の和:1370

約数の個数: 80

約数和(自身を含む): 5902550784

約数和(自身を除く): 3126323216

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 337, 496, 527, 674, 977, 1054, 1348, 1954, 2108, 2696, 3908, 4216, 5392, 5729, 7816, 8432, 10447, 11458, 15632, 16609, 20894, 22916, 30287, 33218, 41788, 45832, 60574, 66436, 83576, 91664, 121148, 132872, 167152, 177599, 242296, 265744, 329249, 355198, 484592, 514879, 658498, 710396, 1029758, 1316996, 1420792, 2059516, 2633992, 2841584, 4119032, 5267984, 5597233, 8238064, 10206719, 11194466, 20413438, 22388932, 40826876, 44777864, 81653752, 89555728, 163307504, 173514223, 347028446, 694056892, 1388113784, 2776227568]

約数ペア:

[(1, 2776227568), (2, 1388113784), (4, 694056892), (8, 347028446), (16, 173514223), (17, 163307504), (31, 89555728), (34, 81653752), (62, 44777864), (68, 40826876), (124, 22388932), (136, 20413438), (248, 11194466), (272, 10206719), (337, 8238064), (496, 5597233), (527, 5267984), (674, 4119032), (977, 2841584), (1054, 2633992), (1348, 2059516), (1954, 1420792), (2108, 1316996), (2696, 1029758), (3908, 710396), (4216, 658498), (5392, 514879), (5729, 484592), (7816, 355198), (8432, 329249), (10447, 265744), (11458, 242296), (15632, 177599), (16609, 167152), (20894, 132872), (22916, 121148), (30287, 91664), (33218, 83576), (41788, 66436), (45832, 60574)]