15971934384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{1789}}^1$

素因数の和:2348

約数の個数: 240

約数和(自身を含む): 54223940160

約数和(自身を除く): 38252005776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 521, 612, 714, 816, 952, 1008, 1042, 1071, 1224, 1428, 1563, 1789, 1904, 2084, 2142, 2448, 2856, 3126, 3578, 3647, 4168, 4284, 4689, 5367, 5712, 6252, 7156, 7294, 8336, 8568, 8857, 9378, 10734, 10941, 12504, 12523, 14312, 14588, 16101, 17136, 17714, 18756, 21468, 21882, 25008, 25046, 26571, 28624, 29176, 30413, 32202, 32823, 35428, 37512, 37569, 42936, 43764, 50092, 53142, 58352, 60826, 61999, 64404, 65646, 70856, 75024, 75138, 79713, 85872, 87528, 91239, 100184, 106284, 112707, 121652, 123998, 128808, 131292, 141712, 150276, 159426, 175056, 182478, 185997, 200368, 212568, 212891, 225414, 243304, 247996, 257616, 262584, 273717, 300552, 318852, 364956, 371994, 425136, 425782, 450828, 486608, 495992, 525168, 547434, 557991, 601104, 637704, 638673, 729912, 743988, 851564, 901656, 932069, 991984, 1094868, 1115982, 1275408, 1277346, 1459824, 1487976, 1703128, 1803312, 1864138, 1916019, 2189736, 2231964, 2554692, 2796207, 2975952, 3406256, 3728276, 3832038, 4379472, 4463928, 5109384, 5592414, 6524483, 7456552, 7664076, 8388621, 8927856, 10218768, 11184828, 13048966, 14913104, 15328152, 15845173, 16777242, 19573449, 22369656, 26097932, 30656304, 31690346, 33554484, 39146898, 44739312, 47535519, 52195864, 58720347, 63380692, 67108968, 78293796, 95071038, 104391728, 110916211, 117440694, 126761384, 134217936, 142606557, 156587592, 190142076, 221832422, 234881388, 253522768, 285213114, 313175184, 332748633, 380284152, 443664844, 469762776, 570426228, 665497266, 760568304, 887329688, 939525552, 998245899, 1140852456, 1330994532, 1774659376, 1996491798, 2281704912, 2661989064, 3992983596, 5323978128, 7985967192, 15971934384]

約数ペア:

[(1, 15971934384), (2, 7985967192), (3, 5323978128), (4, 3992983596), (6, 2661989064), (7, 2281704912), (8, 1996491798), (9, 1774659376), (12, 1330994532), (14, 1140852456), (16, 998245899), (17, 939525552), (18, 887329688), (21, 760568304), (24, 665497266), (28, 570426228), (34, 469762776), (36, 443664844), (42, 380284152), (48, 332748633), (51, 313175184), (56, 285213114), (63, 253522768), (68, 234881388), (72, 221832422), (84, 190142076), (102, 156587592), (112, 142606557), (119, 134217936), (126, 126761384), (136, 117440694), (144, 110916211), (153, 104391728), (168, 95071038), (204, 78293796), (238, 67108968), (252, 63380692), (272, 58720347), (306, 52195864), (336, 47535519), (357, 44739312), (408, 39146898), (476, 33554484), (504, 31690346), (521, 30656304), (612, 26097932), (714, 22369656), (816, 19573449), (952, 16777242), (1008, 15845173), (1042, 15328152), (1071, 14913104), (1224, 13048966), (1428, 11184828), (1563, 10218768), (1789, 8927856), (1904, 8388621), (2084, 7664076), (2142, 7456552), (2448, 6524483), (2856, 5592414), (3126, 5109384), (3578, 4463928), (3647, 4379472), (4168, 3832038), (4284, 3728276), (4689, 3406256), (5367, 2975952), (5712, 2796207), (6252, 2554692), (7156, 2231964), (7294, 2189736), (8336, 1916019), (8568, 1864138), (8857, 1803312), (9378, 1703128), (10734, 1487976), (10941, 1459824), (12504, 1277346), (12523, 1275408), (14312, 1115982), (14588, 1094868), (16101, 991984), (17136, 932069), (17714, 901656), (18756, 851564), (21468, 743988), (21882, 729912), (25008, 638673), (25046, 637704), (26571, 601104), (28624, 557991), (29176, 547434), (30413, 525168), (32202, 495992), (32823, 486608), (35428, 450828), (37512, 425782), (37569, 425136), (42936, 371994), (43764, 364956), (50092, 318852), (53142, 300552), (58352, 273717), (60826, 262584), (61999, 257616), (64404, 247996), (65646, 243304), (70856, 225414), (75024, 212891), (75138, 212568), (79713, 200368), (85872, 185997), (87528, 182478), (91239, 175056), (100184, 159426), (106284, 150276), (112707, 141712), (121652, 131292), (123998, 128808)]