1791221796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:272

約数の個数: 384

約数和(自身を含む): 6177669120

約数和(自身を除く): 4386447324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 71, 78, 84, 91, 102, 108, 117, 119, 126, 142, 151, 153, 156, 182, 189, 204, 213, 221, 234, 238, 252, 273, 284, 302, 306, 351, 357, 364, 378, 426, 442, 453, 459, 468, 476, 497, 546, 604, 612, 639, 663, 702, 714, 756, 819, 852, 884, 906, 918, 923, 994, 1057, 1071, 1092, 1207, 1278, 1326, 1359, 1404, 1428, 1491, 1547, 1638, 1812, 1836, 1846, 1917, 1963, 1988, 1989, 2114, 2142, 2414, 2457, 2556, 2567, 2652, 2718, 2769, 2982, 3094, 3171, 3213, 3276, 3621, 3692, 3834, 3926, 3978, 4077, 4228, 4284, 4473, 4641, 4828, 4914, 5134, 5436, 5538, 5889, 5964, 5967, 6188, 6342, 6426, 6461, 7242, 7668, 7701, 7852, 7956, 8154, 8307, 8449, 8946, 9282, 9513, 9828, 10268, 10721, 10863, 11076, 11778, 11934, 12684, 12852, 12922, 13419, 13741, 13923, 14484, 15402, 15691, 16308, 16614, 16898, 17667, 17892, 17969, 18564, 19026, 19383, 21442, 21726, 23103, 23556, 23868, 24921, 25347, 25844, 26838, 27482, 27846, 28539, 30804, 31382, 32163, 32589, 33228, 33371, 33796, 35334, 35938, 38052, 38766, 41223, 41769, 42884, 43452, 46206, 47073, 49842, 50694, 53001, 53676, 53907, 54964, 55692, 57078, 58149, 62764, 64326, 65178, 66742, 69309, 70668, 71876, 75047, 76041, 77532, 82446, 83538, 92412, 94146, 96489, 99684, 100113, 101388, 106002, 107814, 109837, 114156, 116298, 123669, 128652, 130356, 133484, 138618, 139373, 141219, 150094, 152082, 161721, 164892, 167076, 174447, 182257, 188292, 192978, 200226, 212004, 215628, 219674, 225141, 228123, 232596, 233597, 247338, 277236, 278746, 282438, 289467, 300188, 300339, 304164, 323442, 329511, 348894, 364514, 371007, 385956, 400452, 418119, 423657, 439348, 450282, 456246, 467194, 485163, 494676, 546771, 557492, 564876, 578934, 600678, 646884, 659022, 675423, 697788, 700791, 729028, 742014, 836238, 847314, 900564, 901017, 912492, 934388, 970326, 975611, 988533, 1093542, 1157868, 1201356, 1254357, 1275799, 1318044, 1350846, 1401582, 1484028, 1640313, 1672476, 1694628, 1802034, 1940652, 1951222, 1977066, 2026269, 2102373, 2187084, 2369341, 2508714, 2551598, 2701692, 2803164, 2926833, 2965599, 3280626, 3604068, 3763071, 3827397, 3902444, 3954132, 4052538, 4204746, 4738682, 4920939, 5017428, 5103196, 5853666, 5931198, 6307119, 6561252, 7108023, 7526142, 7654794, 8105076, 8409492, 8780499, 9477364, 9841878, 11482191, 11707332, 11862396, 12614238, 14216046, 15052284, 15309588, 16585387, 17560998, 19683756, 21324069, 22964382, 25228476, 26341497, 28432092, 33170774, 34446573, 35121996, 42648138, 45928764, 49756161, 52682994, 63972207, 66341548, 68893146, 85296276, 99512322, 105365988, 127944414, 137786292, 149268483, 199024644, 255888828, 298536966, 447805449, 597073932, 895610898, 1791221796]

約数ペア:

[(1, 1791221796), (2, 895610898), (3, 597073932), (4, 447805449), (6, 298536966), (7, 255888828), (9, 199024644), (12, 149268483), (13, 137786292), (14, 127944414), (17, 105365988), (18, 99512322), (21, 85296276), (26, 68893146), (27, 66341548), (28, 63972207), (34, 52682994), (36, 49756161), (39, 45928764), (42, 42648138), (51, 35121996), (52, 34446573), (54, 33170774), (63, 28432092), (68, 26341497), (71, 25228476), (78, 22964382), (84, 21324069), (91, 19683756), (102, 17560998), (108, 16585387), (117, 15309588), (119, 15052284), (126, 14216046), (142, 12614238), (151, 11862396), (153, 11707332), (156, 11482191), (182, 9841878), (189, 9477364), (204, 8780499), (213, 8409492), (221, 8105076), (234, 7654794), (238, 7526142), (252, 7108023), (273, 6561252), (284, 6307119), (302, 5931198), (306, 5853666), (351, 5103196), (357, 5017428), (364, 4920939), (378, 4738682), (426, 4204746), (442, 4052538), (453, 3954132), (459, 3902444), (468, 3827397), (476, 3763071), (497, 3604068), (546, 3280626), (604, 2965599), (612, 2926833), (639, 2803164), (663, 2701692), (702, 2551598), (714, 2508714), (756, 2369341), (819, 2187084), (852, 2102373), (884, 2026269), (906, 1977066), (918, 1951222), (923, 1940652), (994, 1802034), (1057, 1694628), (1071, 1672476), (1092, 1640313), (1207, 1484028), (1278, 1401582), (1326, 1350846), (1359, 1318044), (1404, 1275799), (1428, 1254357), (1491, 1201356), (1547, 1157868), (1638, 1093542), (1812, 988533), (1836, 975611), (1846, 970326), (1917, 934388), (1963, 912492), (1988, 901017), (1989, 900564), (2114, 847314), (2142, 836238), (2414, 742014), (2457, 729028), (2556, 700791), (2567, 697788), (2652, 675423), (2718, 659022), (2769, 646884), (2982, 600678), (3094, 578934), (3171, 564876), (3213, 557492), (3276, 546771), (3621, 494676), (3692, 485163), (3834, 467194), (3926, 456246), (3978, 450282), (4077, 439348), (4228, 423657), (4284, 418119), (4473, 400452), (4641, 385956), (4828, 371007), (4914, 364514), (5134, 348894), (5436, 329511), (5538, 323442), (5889, 304164), (5964, 300339), (5967, 300188), (6188, 289467), (6342, 282438), (6426, 278746), (6461, 277236), (7242, 247338), (7668, 233597), (7701, 232596), (7852, 228123), (7956, 225141), (8154, 219674), (8307, 215628), (8449, 212004), (8946, 200226), (9282, 192978), (9513, 188292), (9828, 182257), (10268, 174447), (10721, 167076), (10863, 164892), (11076, 161721), (11778, 152082), (11934, 150094), (12684, 141219), (12852, 139373), (12922, 138618), (13419, 133484), (13741, 130356), (13923, 128652), (14484, 123669), (15402, 116298), (15691, 114156), (16308, 109837), (16614, 107814), (16898, 106002), (17667, 101388), (17892, 100113), (17969, 99684), (18564, 96489), (19026, 94146), (19383, 92412), (21442, 83538), (21726, 82446), (23103, 77532), (23556, 76041), (23868, 75047), (24921, 71876), (25347, 70668), (25844, 69309), (26838, 66742), (27482, 65178), (27846, 64326), (28539, 62764), (30804, 58149), (31382, 57078), (32163, 55692), (32589, 54964), (33228, 53907), (33371, 53676), (33796, 53001), (35334, 50694), (35938, 49842), (38052, 47073), (38766, 46206), (41223, 43452), (41769, 42884)]