421365672

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 384

約数和(自身を含む): 1549497600

約数和(自身を除く): 1128131928

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, 97, 102, 104, 108, 117, 119, 126, 136, 153, 156, 168, 169, 182, 189, 194, 204, 216, 221, 234, 238, 252, 273, 291, 306, 312, 338, 351, 357, 364, 378, 388, 408, 442, 459, 468, 476, 504, 507, 546, 582, 612, 663, 676, 679, 702, 714, 728, 756, 776, 819, 873, 884, 918, 936, 952, 1014, 1071, 1092, 1164, 1183, 1224, 1261, 1326, 1352, 1358, 1404, 1428, 1512, 1521, 1547, 1638, 1649, 1746, 1768, 1836, 1989, 2028, 2037, 2142, 2184, 2328, 2366, 2457, 2522, 2619, 2652, 2716, 2808, 2856, 2873, 3042, 3094, 3213, 3276, 3298, 3492, 3549, 3672, 3783, 3978, 4056, 4074, 4284, 4563, 4641, 4732, 4914, 4947, 5044, 5238, 5304, 5432, 5746, 5967, 6084, 6111, 6188, 6426, 6552, 6596, 6984, 7098, 7566, 7956, 8148, 8568, 8619, 8827, 9126, 9282, 9464, 9828, 9894, 10088, 10476, 10647, 11349, 11492, 11543, 11934, 12168, 12222, 12376, 12852, 13192, 13923, 14196, 14841, 15132, 15912, 16296, 16393, 17238, 17654, 18252, 18333, 18564, 19656, 19788, 20111, 20952, 21294, 21437, 22698, 22984, 23086, 23868, 24444, 25704, 25857, 26481, 27846, 28392, 29682, 30264, 31941, 32786, 34047, 34476, 34629, 35308, 36504, 36666, 37128, 39576, 40222, 41769, 42588, 42874, 44523, 45396, 46172, 47736, 48888, 49179, 51714, 52962, 55692, 59364, 60333, 63882, 64311, 65572, 68094, 68952, 69258, 70616, 73332, 77571, 79443, 80444, 83538, 85176, 85748, 89046, 90792, 92344, 98358, 103428, 103887, 105924, 111384, 114751, 118728, 120666, 127764, 128622, 131144, 136188, 138516, 146664, 147537, 150059, 155142, 158886, 160888, 167076, 171496, 178092, 180999, 192933, 196716, 206856, 207774, 211848, 229502, 238329, 241332, 255528, 257244, 272376, 277032, 278681, 295074, 300118, 310284, 311661, 317772, 334152, 344253, 356184, 361998, 385866, 393432, 415548, 442611, 450177, 459004, 476658, 482664, 514488, 542997, 557362, 578799, 590148, 600236, 620568, 623322, 635544, 688506, 723996, 771732, 831096, 836043, 885222, 900354, 918008, 953316, 1032759, 1085994, 1114724, 1157598, 1180296, 1200472, 1246644, 1350531, 1377012, 1447992, 1543464, 1672086, 1770444, 1800708, 1906632, 1950767, 2065518, 2171988, 2229448, 2315196, 2493288, 2508129, 2701062, 2754024, 3098277, 3344172, 3540888, 3601416, 3901534, 4051593, 4131036, 4343976, 4630392, 5016258, 5402124, 5852301, 6196554, 6688344, 7524387, 7803068, 8103186, 8262072, 10032516, 10804248, 11704602, 12393108, 15048774, 15606136, 16206372, 17556903, 20065032, 23409204, 24786216, 30097548, 32412744, 35113806, 46818408, 52670709, 60195096, 70227612, 105341418, 140455224, 210682836, 421365672]

約数ペア:

[(1, 421365672), (2, 210682836), (3, 140455224), (4, 105341418), (6, 70227612), (7, 60195096), (8, 52670709), (9, 46818408), (12, 35113806), (13, 32412744), (14, 30097548), (17, 24786216), (18, 23409204), (21, 20065032), (24, 17556903), (26, 16206372), (27, 15606136), (28, 15048774), (34, 12393108), (36, 11704602), (39, 10804248), (42, 10032516), (51, 8262072), (52, 8103186), (54, 7803068), (56, 7524387), (63, 6688344), (68, 6196554), (72, 5852301), (78, 5402124), (84, 5016258), (91, 4630392), (97, 4343976), (102, 4131036), (104, 4051593), (108, 3901534), (117, 3601416), (119, 3540888), (126, 3344172), (136, 3098277), (153, 2754024), (156, 2701062), (168, 2508129), (169, 2493288), (182, 2315196), (189, 2229448), (194, 2171988), (204, 2065518), (216, 1950767), (221, 1906632), (234, 1800708), (238, 1770444), (252, 1672086), (273, 1543464), (291, 1447992), (306, 1377012), (312, 1350531), (338, 1246644), (351, 1200472), (357, 1180296), (364, 1157598), (378, 1114724), (388, 1085994), (408, 1032759), (442, 953316), (459, 918008), (468, 900354), (476, 885222), (504, 836043), (507, 831096), (546, 771732), (582, 723996), (612, 688506), (663, 635544), (676, 623322), (679, 620568), (702, 600236), (714, 590148), (728, 578799), (756, 557362), (776, 542997), (819, 514488), (873, 482664), (884, 476658), (918, 459004), (936, 450177), (952, 442611), (1014, 415548), (1071, 393432), (1092, 385866), (1164, 361998), (1183, 356184), (1224, 344253), (1261, 334152), (1326, 317772), (1352, 311661), (1358, 310284), (1404, 300118), (1428, 295074), (1512, 278681), (1521, 277032), (1547, 272376), (1638, 257244), (1649, 255528), (1746, 241332), (1768, 238329), (1836, 229502), (1989, 211848), (2028, 207774), (2037, 206856), (2142, 196716), (2184, 192933), (2328, 180999), (2366, 178092), (2457, 171496), (2522, 167076), (2619, 160888), (2652, 158886), (2716, 155142), (2808, 150059), (2856, 147537), (2873, 146664), (3042, 138516), (3094, 136188), (3213, 131144), (3276, 128622), (3298, 127764), (3492, 120666), (3549, 118728), (3672, 114751), (3783, 111384), (3978, 105924), (4056, 103887), (4074, 103428), (4284, 98358), (4563, 92344), (4641, 90792), (4732, 89046), (4914, 85748), (4947, 85176), (5044, 83538), (5238, 80444), (5304, 79443), (5432, 77571), (5746, 73332), (5967, 70616), (6084, 69258), (6111, 68952), (6188, 68094), (6426, 65572), (6552, 64311), (6596, 63882), (6984, 60333), (7098, 59364), (7566, 55692), (7956, 52962), (8148, 51714), (8568, 49179), (8619, 48888), (8827, 47736), (9126, 46172), (9282, 45396), (9464, 44523), (9828, 42874), (9894, 42588), (10088, 41769), (10476, 40222), (10647, 39576), (11349, 37128), (11492, 36666), (11543, 36504), (11934, 35308), (12168, 34629), (12222, 34476), (12376, 34047), (12852, 32786), (13192, 31941), (13923, 30264), (14196, 29682), (14841, 28392), (15132, 27846), (15912, 26481), (16296, 25857), (16393, 25704), (17238, 24444), (17654, 23868), (18252, 23086), (18333, 22984), (18564, 22698), (19656, 21437), (19788, 21294), (20111, 20952)]