103662130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1123

約数の個数: 64

約数和(自身を含む): 222518016

約数和(自身を除く): 118855886

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 71, 110, 130, 142, 143, 286, 355, 710, 715, 781, 923, 1021, 1430, 1562, 1846, 2042, 3905, 4615, 5105, 7810, 9230, 10153, 10210, 11231, 13273, 20306, 22462, 26546, 50765, 56155, 66365, 72491, 101530, 112310, 132730, 144982, 146003, 292006, 362455, 724910, 730015, 797401, 942383, 1460030, 1594802, 1884766, 3987005, 4711915, 7974010, 9423830, 10366213, 20732426, 51831065, 103662130]

約数ペア:

[(1, 103662130), (2, 51831065), (5, 20732426), (10, 10366213), (11, 9423830), (13, 7974010), (22, 4711915), (26, 3987005), (55, 1884766), (65, 1594802), (71, 1460030), (110, 942383), (130, 797401), (142, 730015), (143, 724910), (286, 362455), (355, 292006), (710, 146003), (715, 144982), (781, 132730), (923, 112310), (1021, 101530), (1430, 72491), (1562, 66365), (1846, 56155), (2042, 50765), (3905, 26546), (4615, 22462), (5105, 20306), (7810, 13273), (9230, 11231), (10153, 10210)]