1390335492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{613}}^1$

素因数の和:738

約数の個数: 192

約数和(自身を含む): 4189896704

約数和(自身を除く): 2799561212

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 67, 78, 84, 91, 93, 124, 134, 156, 182, 186, 201, 217, 268, 273, 364, 372, 402, 403, 434, 469, 546, 613, 651, 804, 806, 868, 871, 938, 1092, 1209, 1226, 1302, 1407, 1612, 1742, 1839, 1876, 2077, 2418, 2452, 2604, 2613, 2814, 2821, 3484, 3678, 4154, 4291, 4836, 5226, 5628, 5642, 6097, 6231, 7356, 7969, 8308, 8463, 8582, 10452, 11284, 12194, 12462, 12873, 14539, 15938, 16926, 17164, 18291, 19003, 23907, 24388, 24924, 25746, 27001, 29078, 31876, 33852, 36582, 38006, 41071, 43617, 47814, 51492, 54002, 55783, 57009, 58156, 73164, 76012, 81003, 82142, 87234, 95628, 108004, 111566, 114018, 123213, 133021, 162006, 164284, 167349, 174468, 189007, 223132, 228036, 246426, 247039, 266042, 287497, 324012, 334698, 378014, 399063, 492852, 494078, 532084, 533923, 567021, 574994, 669396, 741117, 756028, 798126, 862491, 988156, 1067846, 1134042, 1149988, 1273201, 1482234, 1596252, 1601769, 1724982, 1729273, 2135692, 2268084, 2546402, 2964468, 3203538, 3449964, 3458546, 3737461, 3819603, 5092804, 5187819, 6407076, 6917092, 7474922, 7639206, 8912407, 10375638, 11212383, 14949844, 15278412, 16551613, 17824814, 20751276, 22424766, 26737221, 33103226, 35649628, 44849532, 49654839, 53474442, 66206452, 99309678, 106948884, 115861291, 198619356, 231722582, 347583873, 463445164, 695167746, 1390335492]

約数ペア:

[(1, 1390335492), (2, 695167746), (3, 463445164), (4, 347583873), (6, 231722582), (7, 198619356), (12, 115861291), (13, 106948884), (14, 99309678), (21, 66206452), (26, 53474442), (28, 49654839), (31, 44849532), (39, 35649628), (42, 33103226), (52, 26737221), (62, 22424766), (67, 20751276), (78, 17824814), (84, 16551613), (91, 15278412), (93, 14949844), (124, 11212383), (134, 10375638), (156, 8912407), (182, 7639206), (186, 7474922), (201, 6917092), (217, 6407076), (268, 5187819), (273, 5092804), (364, 3819603), (372, 3737461), (402, 3458546), (403, 3449964), (434, 3203538), (469, 2964468), (546, 2546402), (613, 2268084), (651, 2135692), (804, 1729273), (806, 1724982), (868, 1601769), (871, 1596252), (938, 1482234), (1092, 1273201), (1209, 1149988), (1226, 1134042), (1302, 1067846), (1407, 988156), (1612, 862491), (1742, 798126), (1839, 756028), (1876, 741117), (2077, 669396), (2418, 574994), (2452, 567021), (2604, 533923), (2613, 532084), (2814, 494078), (2821, 492852), (3484, 399063), (3678, 378014), (4154, 334698), (4291, 324012), (4836, 287497), (5226, 266042), (5628, 247039), (5642, 246426), (6097, 228036), (6231, 223132), (7356, 189007), (7969, 174468), (8308, 167349), (8463, 164284), (8582, 162006), (10452, 133021), (11284, 123213), (12194, 114018), (12462, 111566), (12873, 108004), (14539, 95628), (15938, 87234), (16926, 82142), (17164, 81003), (18291, 76012), (19003, 73164), (23907, 58156), (24388, 57009), (24924, 55783), (25746, 54002), (27001, 51492), (29078, 47814), (31876, 43617), (33852, 41071), (36582, 38006)]