5077884680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{25703}}^1$

素因数の和:26174

約数の個数: 64

約数和(自身を含む): 12492144000

約数和(自身を除く): 7414259320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 449, 898, 1796, 2245, 3592, 4490, 4939, 8980, 9878, 17960, 19756, 24695, 25703, 39512, 49390, 51406, 98780, 102812, 128515, 197560, 205624, 257030, 282733, 514060, 565466, 1028120, 1130932, 1413665, 2261864, 2827330, 5654660, 11309320, 11540647, 23081294, 46162588, 57703235, 92325176, 115406470, 126947117, 230812940, 253894234, 461625880, 507788468, 634735585, 1015576936, 1269471170, 2538942340, 5077884680]

約数ペア:

[(1, 5077884680), (2, 2538942340), (4, 1269471170), (5, 1015576936), (8, 634735585), (10, 507788468), (11, 461625880), (20, 253894234), (22, 230812940), (40, 126947117), (44, 115406470), (55, 92325176), (88, 57703235), (110, 46162588), (220, 23081294), (440, 11540647), (449, 11309320), (898, 5654660), (1796, 2827330), (2245, 2261864), (3592, 1413665), (4490, 1130932), (4939, 1028120), (8980, 565466), (9878, 514060), (17960, 282733), (19756, 257030), (24695, 205624), (25703, 197560), (39512, 128515), (49390, 102812), (51406, 98780)]