10007660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 23040192

約数和(自身を除く): 13032532

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 122, 130, 244, 260, 305, 610, 631, 793, 1220, 1262, 1586, 2524, 3155, 3172, 3965, 6310, 7930, 8203, 12620, 15860, 16406, 32812, 38491, 41015, 76982, 82030, 153964, 164060, 192455, 384910, 500383, 769820, 1000766, 2001532, 2501915, 5003830, 10007660]

約数ペア:

[(1, 10007660), (2, 5003830), (4, 2501915), (5, 2001532), (10, 1000766), (13, 769820), (20, 500383), (26, 384910), (52, 192455), (61, 164060), (65, 153964), (122, 82030), (130, 76982), (244, 41015), (260, 38491), (305, 32812), (610, 16406), (631, 15860), (793, 12620), (1220, 8203), (1262, 7930), (1586, 6310), (2524, 3965), (3155, 3172)]