29127870694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{2749}}^1$

素因数の和:3113

約数の個数: 64

約数和(自身を含む): 50311800000

約数和(自身を除く): 21183929306

約数列:

[1, 2, 13, 19, 26, 38, 89, 178, 241, 247, 482, 494, 1157, 1691, 2314, 2749, 3133, 3382, 4579, 5498, 6266, 9158, 21449, 21983, 35737, 42898, 43966, 52231, 59527, 71474, 104462, 119054, 244661, 278837, 407531, 489322, 557674, 662509, 679003, 815062, 1325018, 1358006, 3180593, 4648559, 5297903, 6361186, 8612617, 9297118, 10595806, 12587671, 17225234, 25175342, 58963301, 60431267, 117926602, 120862534, 163639723, 327279446, 766522913, 1120302719, 1533045826, 2240605438, 14563935347, 29127870694]

約数ペア:

[(1, 29127870694), (2, 14563935347), (13, 2240605438), (19, 1533045826), (26, 1120302719), (38, 766522913), (89, 327279446), (178, 163639723), (241, 120862534), (247, 117926602), (482, 60431267), (494, 58963301), (1157, 25175342), (1691, 17225234), (2314, 12587671), (2749, 10595806), (3133, 9297118), (3382, 8612617), (4579, 6361186), (5498, 5297903), (6266, 4648559), (9158, 3180593), (21449, 1358006), (21983, 1325018), (35737, 815062), (42898, 679003), (43966, 662509), (52231, 557674), (59527, 489322), (71474, 407531), (104462, 278837), (119054, 244661)]