284519488

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13037}}^1$

素因数の和:13091

約数の個数: 56

約数和(自身を含む): 635837184

約数和(自身を除く): 351317696

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1984, 2728, 5456, 10912, 13037, 21824, 26074, 52148, 104296, 143407, 208592, 286814, 404147, 417184, 573628, 808294, 834368, 1147256, 1616588, 2294512, 3233176, 4445617, 4589024, 6466352, 8891234, 9178048, 12932704, 17782468, 25865408, 35564936, 71129872, 142259744, 284519488]

約数ペア:

[(1, 284519488), (2, 142259744), (4, 71129872), (8, 35564936), (11, 25865408), (16, 17782468), (22, 12932704), (31, 9178048), (32, 8891234), (44, 6466352), (62, 4589024), (64, 4445617), (88, 3233176), (124, 2294512), (176, 1616588), (248, 1147256), (341, 834368), (352, 808294), (496, 573628), (682, 417184), (704, 404147), (992, 286814), (1364, 208592), (1984, 143407), (2728, 104296), (5456, 52148), (10912, 26074), (13037, 21824)]