88153160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6823}}^1$

素因数の和:6870

約数の個数: 64

約数和(自身を含む): 221097600

約数和(自身を除く): 132944440

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 6460, 6823, 12920, 13646, 27292, 34115, 54584, 68230, 115991, 129637, 136460, 231982, 259274, 272920, 463964, 518548, 579955, 648185, 927928, 1037096, 1159910, 1296370, 2203829, 2319820, 2592740, 4407658, 4639640, 5185480, 8815316, 11019145, 17630632, 22038290, 44076580, 88153160]

約数ペア:

[(1, 88153160), (2, 44076580), (4, 22038290), (5, 17630632), (8, 11019145), (10, 8815316), (17, 5185480), (19, 4639640), (20, 4407658), (34, 2592740), (38, 2319820), (40, 2203829), (68, 1296370), (76, 1159910), (85, 1037096), (95, 927928), (136, 648185), (152, 579955), (170, 518548), (190, 463964), (323, 272920), (340, 259274), (380, 231982), (646, 136460), (680, 129637), (760, 115991), (1292, 68230), (1615, 54584), (2584, 34115), (3230, 27292), (6460, 13646), (6823, 12920)]