8945367001168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{1666211}}^1$

素因数の和:1666772

約数の個数: 80

約数和(自身を含む): 19056080082816

約数和(自身を除く): 10110713081648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 487, 689, 848, 974, 1378, 1948, 2756, 3896, 5512, 6331, 7792, 11024, 12662, 25324, 25811, 50648, 51622, 101296, 103244, 206488, 335543, 412976, 671086, 1342172, 1666211, 2684344, 3332422, 5368688, 6664844, 13329688, 21660743, 26659376, 43321486, 86642972, 88309183, 173285944, 176618366, 346571888, 353236732, 706473464, 811444757, 1148019379, 1412946928, 1622889514, 2296038758, 3245779028, 4592077516, 6491558056, 9184155032, 10548781841, 12983116112, 18368310064, 21097563682, 42195127364, 43006572121, 84390254728, 86013144242, 168780509456, 172026288484, 344052576968, 559085437573, 688105153936, 1118170875146, 2236341750292, 4472683500584, 8945367001168]

約数ペア:

[(1, 8945367001168), (2, 4472683500584), (4, 2236341750292), (8, 1118170875146), (13, 688105153936), (16, 559085437573), (26, 344052576968), (52, 172026288484), (53, 168780509456), (104, 86013144242), (106, 84390254728), (208, 43006572121), (212, 42195127364), (424, 21097563682), (487, 18368310064), (689, 12983116112), (848, 10548781841), (974, 9184155032), (1378, 6491558056), (1948, 4592077516), (2756, 3245779028), (3896, 2296038758), (5512, 1622889514), (6331, 1412946928), (7792, 1148019379), (11024, 811444757), (12662, 706473464), (25324, 353236732), (25811, 346571888), (50648, 176618366), (51622, 173285944), (101296, 88309183), (103244, 86642972), (206488, 43321486), (335543, 26659376), (412976, 21660743), (671086, 13329688), (1342172, 6664844), (1666211, 5368688), (2684344, 3332422)]