15698988318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{3593}}^1$

素因数の和:3794

約数の個数: 96

約数和(自身を含む): 35358059520

約数和(自身を除く): 19659071202

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 139, 169, 186, 278, 338, 403, 417, 507, 806, 834, 1014, 1209, 1807, 2418, 3593, 3614, 4309, 5239, 5421, 7186, 8618, 10478, 10779, 10842, 12927, 15717, 21558, 23491, 25854, 31434, 46709, 46982, 56017, 70473, 93418, 111383, 112034, 140127, 140946, 168051, 222766, 280254, 334149, 336102, 499427, 607217, 668298, 728221, 998854, 1214434, 1447979, 1456442, 1498281, 1821651, 2184663, 2895958, 2996562, 3643302, 4343937, 4369326, 6492551, 8687874, 12985102, 15482237, 18823727, 19477653, 30964474, 37647454, 38955306, 46446711, 56471181, 84403163, 92893422, 112942362, 168806326, 201269081, 253209489, 402538162, 506418978, 603807243, 1207614486, 2616498053, 5232996106, 7849494159, 15698988318]

約数ペア:

[(1, 15698988318), (2, 7849494159), (3, 5232996106), (6, 2616498053), (13, 1207614486), (26, 603807243), (31, 506418978), (39, 402538162), (62, 253209489), (78, 201269081), (93, 168806326), (139, 112942362), (169, 92893422), (186, 84403163), (278, 56471181), (338, 46446711), (403, 38955306), (417, 37647454), (507, 30964474), (806, 19477653), (834, 18823727), (1014, 15482237), (1209, 12985102), (1807, 8687874), (2418, 6492551), (3593, 4369326), (3614, 4343937), (4309, 3643302), (5239, 2996562), (5421, 2895958), (7186, 2184663), (8618, 1821651), (10478, 1498281), (10779, 1456442), (10842, 1447979), (12927, 1214434), (15717, 998854), (21558, 728221), (23491, 668298), (25854, 607217), (31434, 499427), (46709, 336102), (46982, 334149), (56017, 280254), (70473, 222766), (93418, 168051), (111383, 140946), (112034, 140127)]