98928830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9883}}^1$

素因数の和:9921

約数の個数: 64

約数和(自身を含む): 239113728

約数和(自身を除く): 140184898

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 9883, 10010, 19766, 49415, 69181, 98830, 108713, 128479, 138362, 217426, 256958, 345905, 543565, 642395, 691810, 760991, 899353, 1087130, 1284790, 1413269, 1521982, 1798706, 2826538, 3804955, 4496765, 7066345, 7609910, 8993530, 9892883, 14132690, 19785766, 49464415, 98928830]

約数ペア:

[(1, 98928830), (2, 49464415), (5, 19785766), (7, 14132690), (10, 9892883), (11, 8993530), (13, 7609910), (14, 7066345), (22, 4496765), (26, 3804955), (35, 2826538), (55, 1798706), (65, 1521982), (70, 1413269), (77, 1284790), (91, 1087130), (110, 899353), (130, 760991), (143, 691810), (154, 642395), (182, 543565), (286, 345905), (385, 256958), (455, 217426), (715, 138362), (770, 128479), (910, 108713), (1001, 98830), (1430, 69181), (2002, 49415), (5005, 19766), (9883, 10010)]