257113637312

素因数分解:

$2^6\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1546939}}^1$

素因数の和:1547018

約数の個数: 84

約数和(自身を含む): 604708127640

約数和(自身を除く): 347594490328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 98, 106, 112, 196, 212, 224, 371, 392, 424, 448, 742, 784, 848, 1484, 1568, 1696, 2597, 2968, 3136, 3392, 5194, 5936, 10388, 11872, 20776, 23744, 41552, 83104, 166208, 1546939, 3093878, 6187756, 10828573, 12375512, 21657146, 24751024, 43314292, 49502048, 75800011, 81987767, 86628584, 99004096, 151600022, 163975534, 173257168, 303200044, 327951068, 346514336, 573914369, 606400088, 655902136, 693028672, 1147828738, 1212800176, 1311804272, 2295657476, 2425600352, 2623608544, 4017400583, 4591314952, 4851200704, 5247217088, 8034801166, 9182629904, 16069602332, 18365259808, 32139204664, 36730519616, 64278409328, 128556818656, 257113637312]

約数ペア:

[(1, 257113637312), (2, 128556818656), (4, 64278409328), (7, 36730519616), (8, 32139204664), (14, 18365259808), (16, 16069602332), (28, 9182629904), (32, 8034801166), (49, 5247217088), (53, 4851200704), (56, 4591314952), (64, 4017400583), (98, 2623608544), (106, 2425600352), (112, 2295657476), (196, 1311804272), (212, 1212800176), (224, 1147828738), (371, 693028672), (392, 655902136), (424, 606400088), (448, 573914369), (742, 346514336), (784, 327951068), (848, 303200044), (1484, 173257168), (1568, 163975534), (1696, 151600022), (2597, 99004096), (2968, 86628584), (3136, 81987767), (3392, 75800011), (5194, 49502048), (5936, 43314292), (10388, 24751024), (11872, 21657146), (20776, 12375512), (23744, 10828573), (41552, 6187756), (83104, 3093878), (166208, 1546939)]