15679465992848

素因数分解:

$2^4\times 7^1\times {\mathrm{409}}^1\times {\mathrm{5737}}^1\times {\mathrm{59663}}^1$

素因数の和:65824

約数の個数: 80

約数和(自身を含む): 34810354613760

約数和(自身を除く): 19130888620912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 409, 818, 1636, 2863, 3272, 5726, 5737, 6544, 11452, 11474, 22904, 22948, 40159, 45808, 45896, 59663, 80318, 91792, 119326, 160636, 238652, 321272, 417641, 477304, 642544, 835282, 954608, 1670564, 2346433, 3341128, 4692866, 6682256, 9385732, 16425031, 18771464, 24402167, 32850062, 37542928, 48804334, 65700124, 97608668, 131400248, 170815169, 195217336, 262800496, 341630338, 342286631, 390434672, 683260676, 684573262, 1366521352, 1369146524, 2396006417, 2733042704, 2738293048, 4792012834, 5476586096, 9584025668, 19168051336, 38336102672, 139995232079, 279990464158, 559980928316, 979966624553, 1119961856632, 1959933249106, 2239923713264, 3919866498212, 7839732996424, 15679465992848]

約数ペア:

[(1, 15679465992848), (2, 7839732996424), (4, 3919866498212), (7, 2239923713264), (8, 1959933249106), (14, 1119961856632), (16, 979966624553), (28, 559980928316), (56, 279990464158), (112, 139995232079), (409, 38336102672), (818, 19168051336), (1636, 9584025668), (2863, 5476586096), (3272, 4792012834), (5726, 2738293048), (5737, 2733042704), (6544, 2396006417), (11452, 1369146524), (11474, 1366521352), (22904, 684573262), (22948, 683260676), (40159, 390434672), (45808, 342286631), (45896, 341630338), (59663, 262800496), (80318, 195217336), (91792, 170815169), (119326, 131400248), (160636, 97608668), (238652, 65700124), (321272, 48804334), (417641, 37542928), (477304, 32850062), (642544, 24402167), (835282, 18771464), (954608, 16425031), (1670564, 9385732), (2346433, 6682256), (3341128, 4692866)]