2893489872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9887}}^1$

素因数の和:9985

約数の個数: 160

約数和(自身を含む): 9338068992

約数和(自身を除く): 6444579120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 67, 78, 84, 91, 104, 112, 134, 156, 168, 182, 201, 208, 268, 273, 312, 336, 364, 402, 469, 536, 546, 624, 728, 804, 871, 938, 1072, 1092, 1407, 1456, 1608, 1742, 1876, 2184, 2613, 2814, 3216, 3484, 3752, 4368, 5226, 5628, 6097, 6968, 7504, 9887, 10452, 11256, 12194, 13936, 18291, 19774, 20904, 22512, 24388, 29661, 36582, 39548, 41808, 48776, 59322, 69209, 73164, 79096, 97552, 118644, 128531, 138418, 146328, 158192, 207627, 237288, 257062, 276836, 292656, 385593, 415254, 474576, 514124, 553672, 662429, 771186, 830508, 899717, 1028248, 1107344, 1324858, 1542372, 1661016, 1799434, 1987287, 2056496, 2649716, 2699151, 3084744, 3322032, 3598868, 3974574, 4637003, 5299432, 5398302, 6169488, 7197736, 7949148, 8611577, 9274006, 10598864, 10796604, 13911009, 14395472, 15898296, 17223154, 18548012, 21593208, 25834731, 27822018, 31796592, 34446308, 37096024, 43186416, 51669462, 55644036, 60281039, 68892616, 74192048, 103338924, 111288072, 120562078, 137785232, 180843117, 206677848, 222576144, 241124156, 361686234, 413355696, 482248312, 723372468, 964496624, 1446744936, 2893489872]

約数ペア:

[(1, 2893489872), (2, 1446744936), (3, 964496624), (4, 723372468), (6, 482248312), (7, 413355696), (8, 361686234), (12, 241124156), (13, 222576144), (14, 206677848), (16, 180843117), (21, 137785232), (24, 120562078), (26, 111288072), (28, 103338924), (39, 74192048), (42, 68892616), (48, 60281039), (52, 55644036), (56, 51669462), (67, 43186416), (78, 37096024), (84, 34446308), (91, 31796592), (104, 27822018), (112, 25834731), (134, 21593208), (156, 18548012), (168, 17223154), (182, 15898296), (201, 14395472), (208, 13911009), (268, 10796604), (273, 10598864), (312, 9274006), (336, 8611577), (364, 7949148), (402, 7197736), (469, 6169488), (536, 5398302), (546, 5299432), (624, 4637003), (728, 3974574), (804, 3598868), (871, 3322032), (938, 3084744), (1072, 2699151), (1092, 2649716), (1407, 2056496), (1456, 1987287), (1608, 1799434), (1742, 1661016), (1876, 1542372), (2184, 1324858), (2613, 1107344), (2814, 1028248), (3216, 899717), (3484, 830508), (3752, 771186), (4368, 662429), (5226, 553672), (5628, 514124), (6097, 474576), (6968, 415254), (7504, 385593), (9887, 292656), (10452, 276836), (11256, 257062), (12194, 237288), (13936, 207627), (18291, 158192), (19774, 146328), (20904, 138418), (22512, 128531), (24388, 118644), (29661, 97552), (36582, 79096), (39548, 73164), (41808, 69209), (48776, 59322)]