109557760

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:863

約数の個数: 96

約数和(自身を含む): 283439520

約数和(自身を除く): 173881760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 823, 832, 1024, 1040, 1280, 1646, 1664, 2048, 2080, 2560, 3292, 3328, 4115, 4160, 5120, 6584, 6656, 8230, 8320, 10240, 10699, 13168, 13312, 16460, 16640, 21398, 26336, 26624, 32920, 33280, 42796, 52672, 53495, 65840, 66560, 85592, 105344, 106990, 131680, 133120, 171184, 210688, 213980, 263360, 342368, 421376, 427960, 526720, 684736, 842752, 855920, 1053440, 1369472, 1685504, 1711840, 2106880, 2738944, 3423680, 4213760, 5477888, 6847360, 8427520, 10955776, 13694720, 21911552, 27389440, 54778880, 109557760]

約数ペア:

[(1, 109557760), (2, 54778880), (4, 27389440), (5, 21911552), (8, 13694720), (10, 10955776), (13, 8427520), (16, 6847360), (20, 5477888), (26, 4213760), (32, 3423680), (40, 2738944), (52, 2106880), (64, 1711840), (65, 1685504), (80, 1369472), (104, 1053440), (128, 855920), (130, 842752), (160, 684736), (208, 526720), (256, 427960), (260, 421376), (320, 342368), (416, 263360), (512, 213980), (520, 210688), (640, 171184), (823, 133120), (832, 131680), (1024, 106990), (1040, 105344), (1280, 85592), (1646, 66560), (1664, 65840), (2048, 53495), (2080, 52672), (2560, 42796), (3292, 33280), (3328, 32920), (4115, 26624), (4160, 26336), (5120, 21398), (6584, 16640), (6656, 16460), (8230, 13312), (8320, 13168), (10240, 10699)]