19820331384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{653}}^1$

素因数の和:982

約数の個数: 256

約数和(自身を含む): 61553433600

約数和(自身を除く): 41733102216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 37, 38, 42, 56, 57, 74, 76, 84, 111, 114, 133, 148, 152, 168, 222, 228, 257, 259, 266, 296, 399, 444, 456, 514, 518, 532, 653, 703, 771, 777, 798, 888, 1028, 1036, 1064, 1306, 1406, 1542, 1554, 1596, 1799, 1959, 2056, 2072, 2109, 2612, 2812, 3084, 3108, 3192, 3598, 3918, 4218, 4571, 4883, 4921, 5224, 5397, 5624, 6168, 6216, 7196, 7836, 8436, 9142, 9509, 9766, 9842, 10794, 12407, 13713, 14392, 14649, 14763, 15672, 16872, 18284, 19018, 19532, 19684, 21588, 24161, 24814, 27426, 28527, 29298, 29526, 34181, 36568, 37221, 38036, 39064, 39368, 43176, 48322, 49628, 54852, 57054, 58596, 59052, 66563, 68362, 72483, 74442, 76072, 86849, 96644, 99256, 102543, 109704, 114108, 117192, 118104, 133126, 136724, 144966, 148884, 167821, 169127, 173698, 180671, 193288, 199689, 205086, 228216, 260547, 266252, 273448, 289932, 297768, 335642, 338254, 347396, 361342, 399378, 410172, 459059, 503463, 507381, 521094, 532504, 542013, 579864, 671284, 676508, 694792, 722684, 798756, 820344, 918118, 1006926, 1014762, 1042188, 1084026, 1174747, 1264697, 1342568, 1353016, 1377177, 1445368, 1597512, 1836236, 2013852, 2029524, 2084376, 2168052, 2349494, 2529394, 2754354, 3188599, 3213413, 3524241, 3672472, 3794091, 4027704, 4059048, 4336104, 4698988, 5058788, 5508708, 6209377, 6377198, 6426826, 7048482, 7588182, 9397976, 9565797, 9640239, 10117576, 11017416, 12418754, 12754396, 12853652, 14096964, 15176364, 18628131, 19131594, 19280478, 22320193, 24837508, 25508792, 25707304, 28193928, 30352728, 37256262, 38263188, 38560956, 43465639, 44640386, 49675016, 66960579, 74512524, 76526376, 77121912, 86931278, 89280772, 117978163, 130396917, 133921158, 149025048, 173862556, 178561544, 235956326, 260793834, 267842316, 347725112, 353934489, 471912652, 521587668, 535684632, 707868978, 825847141, 943825304, 1043175336, 1415737956, 1651694282, 2477541423, 2831475912, 3303388564, 4955082846, 6606777128, 9910165692, 19820331384]

約数ペア:

[(1, 19820331384), (2, 9910165692), (3, 6606777128), (4, 4955082846), (6, 3303388564), (7, 2831475912), (8, 2477541423), (12, 1651694282), (14, 1415737956), (19, 1043175336), (21, 943825304), (24, 825847141), (28, 707868978), (37, 535684632), (38, 521587668), (42, 471912652), (56, 353934489), (57, 347725112), (74, 267842316), (76, 260793834), (84, 235956326), (111, 178561544), (114, 173862556), (133, 149025048), (148, 133921158), (152, 130396917), (168, 117978163), (222, 89280772), (228, 86931278), (257, 77121912), (259, 76526376), (266, 74512524), (296, 66960579), (399, 49675016), (444, 44640386), (456, 43465639), (514, 38560956), (518, 38263188), (532, 37256262), (653, 30352728), (703, 28193928), (771, 25707304), (777, 25508792), (798, 24837508), (888, 22320193), (1028, 19280478), (1036, 19131594), (1064, 18628131), (1306, 15176364), (1406, 14096964), (1542, 12853652), (1554, 12754396), (1596, 12418754), (1799, 11017416), (1959, 10117576), (2056, 9640239), (2072, 9565797), (2109, 9397976), (2612, 7588182), (2812, 7048482), (3084, 6426826), (3108, 6377198), (3192, 6209377), (3598, 5508708), (3918, 5058788), (4218, 4698988), (4571, 4336104), (4883, 4059048), (4921, 4027704), (5224, 3794091), (5397, 3672472), (5624, 3524241), (6168, 3213413), (6216, 3188599), (7196, 2754354), (7836, 2529394), (8436, 2349494), (9142, 2168052), (9509, 2084376), (9766, 2029524), (9842, 2013852), (10794, 1836236), (12407, 1597512), (13713, 1445368), (14392, 1377177), (14649, 1353016), (14763, 1342568), (15672, 1264697), (16872, 1174747), (18284, 1084026), (19018, 1042188), (19532, 1014762), (19684, 1006926), (21588, 918118), (24161, 820344), (24814, 798756), (27426, 722684), (28527, 694792), (29298, 676508), (29526, 671284), (34181, 579864), (36568, 542013), (37221, 532504), (38036, 521094), (39064, 507381), (39368, 503463), (43176, 459059), (48322, 410172), (49628, 399378), (54852, 361342), (57054, 347396), (58596, 338254), (59052, 335642), (66563, 297768), (68362, 289932), (72483, 273448), (74442, 266252), (76072, 260547), (86849, 228216), (96644, 205086), (99256, 199689), (102543, 193288), (109704, 180671), (114108, 173698), (117192, 169127), (118104, 167821), (133126, 148884), (136724, 144966)]