342480996

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{937}}^1$

素因数の和:1042

約数の個数: 144

約数和(自身を含む): 1032490368

約数和(自身を除く): 690009372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 71, 78, 99, 117, 132, 142, 143, 156, 198, 213, 234, 284, 286, 396, 426, 429, 468, 572, 639, 781, 852, 858, 923, 937, 1278, 1287, 1562, 1716, 1846, 1874, 2343, 2556, 2574, 2769, 2811, 3124, 3692, 3748, 4686, 5148, 5538, 5622, 7029, 8307, 8433, 9372, 10153, 10307, 11076, 11244, 12181, 14058, 16614, 16866, 20306, 20614, 24362, 28116, 30459, 30921, 33228, 33732, 36543, 40612, 41228, 48724, 60918, 61842, 66527, 73086, 91377, 92763, 109629, 121836, 123684, 133054, 133991, 146172, 182754, 185526, 199581, 219258, 266108, 267982, 365508, 371052, 399162, 401973, 438516, 535964, 598743, 731797, 798324, 803946, 864851, 1197486, 1205919, 1463594, 1607892, 1729702, 2195391, 2394972, 2411838, 2594553, 2927188, 3459404, 4390782, 4823676, 5189106, 6586173, 7783659, 8781564, 9513361, 10378212, 13172346, 15567318, 19026722, 26344692, 28540083, 31134636, 38053444, 57080166, 85620249, 114160332, 171240498, 342480996]

約数ペア:

[(1, 342480996), (2, 171240498), (3, 114160332), (4, 85620249), (6, 57080166), (9, 38053444), (11, 31134636), (12, 28540083), (13, 26344692), (18, 19026722), (22, 15567318), (26, 13172346), (33, 10378212), (36, 9513361), (39, 8781564), (44, 7783659), (52, 6586173), (66, 5189106), (71, 4823676), (78, 4390782), (99, 3459404), (117, 2927188), (132, 2594553), (142, 2411838), (143, 2394972), (156, 2195391), (198, 1729702), (213, 1607892), (234, 1463594), (284, 1205919), (286, 1197486), (396, 864851), (426, 803946), (429, 798324), (468, 731797), (572, 598743), (639, 535964), (781, 438516), (852, 401973), (858, 399162), (923, 371052), (937, 365508), (1278, 267982), (1287, 266108), (1562, 219258), (1716, 199581), (1846, 185526), (1874, 182754), (2343, 146172), (2556, 133991), (2574, 133054), (2769, 123684), (2811, 121836), (3124, 109629), (3692, 92763), (3748, 91377), (4686, 73086), (5148, 66527), (5538, 61842), (5622, 60918), (7029, 48724), (8307, 41228), (8433, 40612), (9372, 36543), (10153, 33732), (10307, 33228), (11076, 30921), (11244, 30459), (12181, 28116), (14058, 24362), (16614, 20614), (16866, 20306)]