6435291226

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:381

約数の個数: 128

約数和(自身を含む): 12700800000

約数和(自身を除く): 6265508774

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 91, 98, 149, 167, 182, 203, 298, 334, 343, 377, 406, 637, 686, 754, 1043, 1169, 1274, 1421, 1937, 2086, 2171, 2338, 2639, 2842, 3874, 4321, 4342, 4459, 4843, 5278, 7301, 8183, 8642, 8918, 9686, 9947, 13559, 14602, 15197, 16366, 18473, 19894, 24883, 27118, 30247, 30394, 33901, 36946, 49766, 51107, 56173, 57281, 60494, 62959, 67802, 94913, 102214, 106379, 112346, 114562, 125918, 129311, 174181, 189826, 211729, 212758, 237307, 258622, 323479, 348362, 393211, 423458, 440713, 474614, 646958, 664391, 721607, 744653, 786422, 881426, 1219267, 1328782, 1443214, 1482103, 1489306, 1661149, 2264353, 2438534, 2752477, 2964206, 3084991, 3322298, 4528706, 5051249, 5504954, 6169982, 8534869, 9380891, 10102498, 15850471, 17069738, 18761782, 19267339, 21594937, 31700942, 35358743, 38534678, 43189874, 65666237, 70717486, 110953297, 131332474, 221906594, 247511201, 459663659, 495022402, 919327318, 3217645613, 6435291226]

約数ペア:

[(1, 6435291226), (2, 3217645613), (7, 919327318), (13, 495022402), (14, 459663659), (26, 247511201), (29, 221906594), (49, 131332474), (58, 110953297), (91, 70717486), (98, 65666237), (149, 43189874), (167, 38534678), (182, 35358743), (203, 31700942), (298, 21594937), (334, 19267339), (343, 18761782), (377, 17069738), (406, 15850471), (637, 10102498), (686, 9380891), (754, 8534869), (1043, 6169982), (1169, 5504954), (1274, 5051249), (1421, 4528706), (1937, 3322298), (2086, 3084991), (2171, 2964206), (2338, 2752477), (2639, 2438534), (2842, 2264353), (3874, 1661149), (4321, 1489306), (4342, 1482103), (4459, 1443214), (4843, 1328782), (5278, 1219267), (7301, 881426), (8183, 786422), (8642, 744653), (8918, 721607), (9686, 664391), (9947, 646958), (13559, 474614), (14602, 440713), (15197, 423458), (16366, 393211), (18473, 348362), (19894, 323479), (24883, 258622), (27118, 237307), (30247, 212758), (30394, 211729), (33901, 189826), (36946, 174181), (49766, 129311), (51107, 125918), (56173, 114562), (57281, 112346), (60494, 106379), (62959, 102214), (67802, 94913)]