283368272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1$

素因数の和:528

約数の個数: 80

約数和(自身を含む): 623960064

約数和(自身を除く): 340591792

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 167, 176, 248, 311, 334, 341, 496, 622, 668, 682, 1244, 1336, 1364, 1837, 2488, 2672, 2728, 3421, 3674, 4976, 5177, 5456, 6842, 7348, 9641, 10354, 13684, 14696, 19282, 20708, 27368, 29392, 38564, 41416, 51937, 54736, 56947, 77128, 82832, 103874, 106051, 113894, 154256, 207748, 212102, 227788, 415496, 424204, 455576, 571307, 830992, 848408, 911152, 1142614, 1610047, 1696816, 2285228, 3220094, 4570456, 6440188, 9140912, 12880376, 17710517, 25760752, 35421034, 70842068, 141684136, 283368272]

約数ペア:

[(1, 283368272), (2, 141684136), (4, 70842068), (8, 35421034), (11, 25760752), (16, 17710517), (22, 12880376), (31, 9140912), (44, 6440188), (62, 4570456), (88, 3220094), (124, 2285228), (167, 1696816), (176, 1610047), (248, 1142614), (311, 911152), (334, 848408), (341, 830992), (496, 571307), (622, 455576), (668, 424204), (682, 415496), (1244, 227788), (1336, 212102), (1364, 207748), (1837, 154256), (2488, 113894), (2672, 106051), (2728, 103874), (3421, 82832), (3674, 77128), (4976, 56947), (5177, 54736), (5456, 51937), (6842, 41416), (7348, 38564), (9641, 29392), (10354, 27368), (13684, 20708), (14696, 19282)]