2939113476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:391

約数の個数: 216

約数和(自身を含む): 8619726024

約数和(自身を除く): 5680612548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 157, 169, 181, 204, 221, 234, 306, 314, 338, 362, 442, 468, 471, 507, 543, 612, 628, 663, 676, 724, 884, 942, 1014, 1086, 1326, 1413, 1521, 1629, 1884, 1989, 2028, 2041, 2172, 2353, 2652, 2669, 2826, 2873, 3042, 3077, 3258, 3978, 4082, 4706, 5338, 5652, 5746, 6084, 6123, 6154, 6516, 7059, 7956, 8007, 8164, 8619, 9231, 9412, 10676, 11492, 12246, 12308, 14118, 16014, 17238, 18369, 18462, 21177, 24021, 24492, 25857, 26533, 27693, 28236, 28417, 30589, 32028, 34476, 34697, 36738, 36924, 40001, 42354, 48042, 51714, 53066, 55386, 56834, 61178, 69394, 73476, 79599, 80002, 84708, 85251, 91767, 96084, 103428, 104091, 106132, 110772, 113668, 120003, 122356, 138788, 159198, 160004, 170502, 183534, 208182, 238797, 240006, 255753, 275301, 312273, 318396, 341004, 360009, 367068, 369421, 416364, 451061, 477594, 480012, 483089, 511506, 520013, 550602, 624546, 720018, 738842, 902122, 955188, 966178, 1023012, 1040026, 1101204, 1108263, 1249092, 1353183, 1440036, 1449267, 1477684, 1560039, 1804244, 1932356, 2080052, 2216526, 2706366, 2898534, 3120078, 3324789, 4059549, 4347801, 4433052, 4680117, 4802473, 5412732, 5797068, 6240156, 6280157, 6649578, 8119098, 8695602, 9360234, 9604946, 12560314, 13299156, 14407419, 16238196, 17391204, 18720468, 18840471, 19209892, 25120628, 28814838, 37680942, 43222257, 56521413, 57629676, 75361884, 81642041, 86444514, 113042826, 163284082, 172889028, 226085652, 244926123, 326568164, 489852246, 734778369, 979704492, 1469556738, 2939113476]

約数ペア:

[(1, 2939113476), (2, 1469556738), (3, 979704492), (4, 734778369), (6, 489852246), (9, 326568164), (12, 244926123), (13, 226085652), (17, 172889028), (18, 163284082), (26, 113042826), (34, 86444514), (36, 81642041), (39, 75361884), (51, 57629676), (52, 56521413), (68, 43222257), (78, 37680942), (102, 28814838), (117, 25120628), (153, 19209892), (156, 18840471), (157, 18720468), (169, 17391204), (181, 16238196), (204, 14407419), (221, 13299156), (234, 12560314), (306, 9604946), (314, 9360234), (338, 8695602), (362, 8119098), (442, 6649578), (468, 6280157), (471, 6240156), (507, 5797068), (543, 5412732), (612, 4802473), (628, 4680117), (663, 4433052), (676, 4347801), (724, 4059549), (884, 3324789), (942, 3120078), (1014, 2898534), (1086, 2706366), (1326, 2216526), (1413, 2080052), (1521, 1932356), (1629, 1804244), (1884, 1560039), (1989, 1477684), (2028, 1449267), (2041, 1440036), (2172, 1353183), (2353, 1249092), (2652, 1108263), (2669, 1101204), (2826, 1040026), (2873, 1023012), (3042, 966178), (3077, 955188), (3258, 902122), (3978, 738842), (4082, 720018), (4706, 624546), (5338, 550602), (5652, 520013), (5746, 511506), (6084, 483089), (6123, 480012), (6154, 477594), (6516, 451061), (7059, 416364), (7956, 369421), (8007, 367068), (8164, 360009), (8619, 341004), (9231, 318396), (9412, 312273), (10676, 275301), (11492, 255753), (12246, 240006), (12308, 238797), (14118, 208182), (16014, 183534), (17238, 170502), (18369, 160004), (18462, 159198), (21177, 138788), (24021, 122356), (24492, 120003), (25857, 113668), (26533, 110772), (27693, 106132), (28236, 104091), (28417, 103428), (30589, 96084), (32028, 91767), (34476, 85251), (34697, 84708), (36738, 80002), (36924, 79599), (40001, 73476), (42354, 69394), (48042, 61178), (51714, 56834), (53066, 55386)]