988338048

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{135463}}^1$

素因数の和:135499

約数の個数: 64

約数和(自身を含む): 2763465600

約数和(自身を除く): 1775127552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 135463, 270926, 406389, 541852, 812778, 1083704, 1625556, 2167408, 2573797, 3251112, 4334816, 5147594, 6502224, 7721391, 8669632, 10295188, 13004448, 15442782, 17339264, 20590376, 26008896, 30885564, 41180752, 52017792, 61771128, 82361504, 123542256, 164723008, 247084512, 329446016, 494169024, 988338048]

約数ペア:

[(1, 988338048), (2, 494169024), (3, 329446016), (4, 247084512), (6, 164723008), (8, 123542256), (12, 82361504), (16, 61771128), (19, 52017792), (24, 41180752), (32, 30885564), (38, 26008896), (48, 20590376), (57, 17339264), (64, 15442782), (76, 13004448), (96, 10295188), (114, 8669632), (128, 7721391), (152, 6502224), (192, 5147594), (228, 4334816), (304, 3251112), (384, 2573797), (456, 2167408), (608, 1625556), (912, 1083704), (1216, 812778), (1824, 541852), (2432, 406389), (3648, 270926), (7296, 135463)]