1820125944

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:484

約数の個数: 384

約数和(自身を含む): 6640704000

約数和(自身を除く): 4820578056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 56, 63, 68, 72, 78, 84, 91, 102, 104, 108, 117, 119, 126, 136, 153, 156, 168, 169, 182, 189, 204, 216, 221, 234, 238, 252, 273, 306, 312, 338, 351, 357, 364, 378, 408, 419, 442, 459, 468, 476, 504, 507, 546, 612, 663, 676, 702, 714, 728, 756, 819, 838, 884, 918, 936, 952, 1014, 1071, 1092, 1183, 1224, 1257, 1326, 1352, 1404, 1428, 1512, 1521, 1547, 1638, 1676, 1768, 1836, 1989, 2028, 2142, 2184, 2366, 2457, 2514, 2652, 2808, 2856, 2873, 2933, 3042, 3094, 3213, 3276, 3352, 3549, 3672, 3771, 3978, 4056, 4284, 4563, 4641, 4732, 4914, 5028, 5304, 5447, 5746, 5866, 5967, 6084, 6188, 6426, 6552, 7098, 7123, 7542, 7956, 8568, 8619, 8799, 9126, 9282, 9464, 9828, 10056, 10647, 10894, 11313, 11492, 11732, 11934, 12168, 12376, 12852, 13923, 14196, 14246, 15084, 15912, 16341, 17238, 17598, 18252, 18564, 19656, 20111, 21294, 21369, 21788, 22626, 22984, 23464, 23868, 25704, 25857, 26397, 27846, 28392, 28492, 30168, 31941, 32682, 34476, 35196, 36504, 37128, 38129, 40222, 41769, 42588, 42738, 43576, 45252, 47736, 49023, 49861, 51714, 52794, 55692, 56984, 60333, 63882, 64107, 65364, 68952, 70392, 70811, 76258, 77571, 79191, 80444, 83538, 85176, 85476, 90504, 92599, 98046, 99722, 103428, 105588, 111384, 114387, 120666, 127764, 128214, 130728, 141622, 147069, 149583, 152516, 155142, 158382, 160888, 167076, 170952, 180999, 185198, 192321, 196092, 199444, 206856, 211176, 212433, 228774, 241332, 255528, 256428, 277797, 283244, 294138, 299166, 305032, 310284, 316764, 334152, 343161, 361998, 370396, 384642, 392184, 398888, 424866, 448749, 457548, 482664, 495677, 512856, 542997, 555594, 566488, 588276, 598332, 620568, 633528, 637299, 648193, 686322, 723996, 740792, 769284, 833391, 849732, 897498, 915096, 991354, 1029483, 1085994, 1111188, 1176552, 1196664, 1203787, 1274598, 1296386, 1346247, 1372644, 1447992, 1487031, 1538568, 1666782, 1699464, 1794996, 1911897, 1944579, 1982708, 2058966, 2171988, 2222376, 2407574, 2500173, 2549196, 2592772, 2692494, 2745288, 2974062, 3333564, 3589992, 3611361, 3823794, 3889158, 3965416, 4117932, 4343976, 4461093, 4815148, 5000346, 5098392, 5185544, 5384988, 5833737, 5948124, 6667128, 7222722, 7647588, 7778316, 8235864, 8426509, 8922186, 9630296, 10000692, 10769976, 10834083, 11667474, 11896248, 13383279, 14445444, 15295176, 15556632, 16853018, 17501211, 17844372, 20001384, 21668166, 23334948, 25279527, 26766558, 28890888, 32502249, 33706036, 35002422, 35688744, 43336332, 46669896, 50559054, 53533116, 65004498, 67412072, 70004844, 75838581, 86672664, 101118108, 107066232, 130008996, 140009688, 151677162, 202236216, 227515743, 260017992, 303354324, 455031486, 606708648, 910062972, 1820125944]

約数ペア:

[(1, 1820125944), (2, 910062972), (3, 606708648), (4, 455031486), (6, 303354324), (7, 260017992), (8, 227515743), (9, 202236216), (12, 151677162), (13, 140009688), (14, 130008996), (17, 107066232), (18, 101118108), (21, 86672664), (24, 75838581), (26, 70004844), (27, 67412072), (28, 65004498), (34, 53533116), (36, 50559054), (39, 46669896), (42, 43336332), (51, 35688744), (52, 35002422), (54, 33706036), (56, 32502249), (63, 28890888), (68, 26766558), (72, 25279527), (78, 23334948), (84, 21668166), (91, 20001384), (102, 17844372), (104, 17501211), (108, 16853018), (117, 15556632), (119, 15295176), (126, 14445444), (136, 13383279), (153, 11896248), (156, 11667474), (168, 10834083), (169, 10769976), (182, 10000692), (189, 9630296), (204, 8922186), (216, 8426509), (221, 8235864), (234, 7778316), (238, 7647588), (252, 7222722), (273, 6667128), (306, 5948124), (312, 5833737), (338, 5384988), (351, 5185544), (357, 5098392), (364, 5000346), (378, 4815148), (408, 4461093), (419, 4343976), (442, 4117932), (459, 3965416), (468, 3889158), (476, 3823794), (504, 3611361), (507, 3589992), (546, 3333564), (612, 2974062), (663, 2745288), (676, 2692494), (702, 2592772), (714, 2549196), (728, 2500173), (756, 2407574), (819, 2222376), (838, 2171988), (884, 2058966), (918, 1982708), (936, 1944579), (952, 1911897), (1014, 1794996), (1071, 1699464), (1092, 1666782), (1183, 1538568), (1224, 1487031), (1257, 1447992), (1326, 1372644), (1352, 1346247), (1404, 1296386), (1428, 1274598), (1512, 1203787), (1521, 1196664), (1547, 1176552), (1638, 1111188), (1676, 1085994), (1768, 1029483), (1836, 991354), (1989, 915096), (2028, 897498), (2142, 849732), (2184, 833391), (2366, 769284), (2457, 740792), (2514, 723996), (2652, 686322), (2808, 648193), (2856, 637299), (2873, 633528), (2933, 620568), (3042, 598332), (3094, 588276), (3213, 566488), (3276, 555594), (3352, 542997), (3549, 512856), (3672, 495677), (3771, 482664), (3978, 457548), (4056, 448749), (4284, 424866), (4563, 398888), (4641, 392184), (4732, 384642), (4914, 370396), (5028, 361998), (5304, 343161), (5447, 334152), (5746, 316764), (5866, 310284), (5967, 305032), (6084, 299166), (6188, 294138), (6426, 283244), (6552, 277797), (7098, 256428), (7123, 255528), (7542, 241332), (7956, 228774), (8568, 212433), (8619, 211176), (8799, 206856), (9126, 199444), (9282, 196092), (9464, 192321), (9828, 185198), (10056, 180999), (10647, 170952), (10894, 167076), (11313, 160888), (11492, 158382), (11732, 155142), (11934, 152516), (12168, 149583), (12376, 147069), (12852, 141622), (13923, 130728), (14196, 128214), (14246, 127764), (15084, 120666), (15912, 114387), (16341, 111384), (17238, 105588), (17598, 103428), (18252, 99722), (18564, 98046), (19656, 92599), (20111, 90504), (21294, 85476), (21369, 85176), (21788, 83538), (22626, 80444), (22984, 79191), (23464, 77571), (23868, 76258), (25704, 70811), (25857, 70392), (26397, 68952), (27846, 65364), (28392, 64107), (28492, 63882), (30168, 60333), (31941, 56984), (32682, 55692), (34476, 52794), (35196, 51714), (36504, 49861), (37128, 49023), (38129, 47736), (40222, 45252), (41769, 43576), (42588, 42738)]