19744121376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{4507}}^1$

素因数の和:4624

約数の個数: 288

約数和(自身を含む): 66988591488

約数和(自身を除く): 47244470112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 53, 56, 63, 72, 82, 84, 96, 106, 112, 123, 126, 144, 159, 164, 168, 212, 224, 246, 252, 287, 288, 318, 328, 336, 369, 371, 424, 477, 492, 504, 574, 636, 656, 672, 738, 742, 848, 861, 954, 984, 1008, 1113, 1148, 1272, 1312, 1476, 1484, 1696, 1722, 1908, 1968, 2016, 2173, 2226, 2296, 2544, 2583, 2952, 2968, 3339, 3444, 3816, 3936, 4346, 4452, 4507, 4592, 5088, 5166, 5904, 5936, 6519, 6678, 6888, 7632, 8692, 8904, 9014, 9184, 10332, 11808, 11872, 13038, 13356, 13521, 13776, 15211, 15264, 17384, 17808, 18028, 19557, 20664, 26076, 26712, 27042, 27552, 30422, 31549, 34768, 35616, 36056, 39114, 40563, 41328, 45633, 52152, 53424, 54084, 60844, 63098, 69536, 72112, 78228, 81126, 82656, 91266, 94647, 104304, 106848, 108168, 121688, 126196, 136899, 144224, 156456, 162252, 182532, 184787, 189294, 208608, 216336, 238871, 243376, 252392, 273798, 283941, 312912, 324504, 365064, 369574, 378588, 432672, 477742, 486752, 504784, 547596, 554361, 567882, 625824, 649008, 716613, 730128, 739148, 757176, 955484, 1009568, 1095192, 1108722, 1135764, 1293509, 1298016, 1433226, 1460256, 1478296, 1514352, 1663083, 1672097, 1910968, 2149839, 2190384, 2217444, 2271528, 2587018, 2866452, 2956592, 3028704, 3326166, 3344194, 3821936, 3880527, 4299678, 4380768, 4434888, 4543056, 5016291, 5174036, 5732904, 5913184, 6652332, 6688388, 7643872, 7761054, 8599356, 8869776, 9086112, 9793711, 10032582, 10348072, 11465808, 11641581, 13304664, 13376776, 15048873, 15522108, 17198712, 17739552, 19587422, 20065164, 20696144, 22931616, 23283162, 26609328, 26753552, 29381133, 30097746, 31044216, 34397424, 39174844, 40130328, 41392288, 46566324, 53218656, 53507104, 58762266, 60195492, 62088432, 68555977, 68794848, 78349688, 80260656, 88143399, 93132648, 117524532, 120390984, 124176864, 137111954, 156699376, 160521312, 176286798, 186265296, 205667931, 235049064, 240781968, 274223908, 313398752, 352573596, 372530592, 411335862, 470098128, 481563936, 548447816, 617003793, 705147192, 822671724, 940196256, 1096895632, 1234007586, 1410294384, 1645343448, 2193791264, 2468015172, 2820588768, 3290686896, 4936030344, 6581373792, 9872060688, 19744121376]

約数ペア:

[(1, 19744121376), (2, 9872060688), (3, 6581373792), (4, 4936030344), (6, 3290686896), (7, 2820588768), (8, 2468015172), (9, 2193791264), (12, 1645343448), (14, 1410294384), (16, 1234007586), (18, 1096895632), (21, 940196256), (24, 822671724), (28, 705147192), (32, 617003793), (36, 548447816), (41, 481563936), (42, 470098128), (48, 411335862), (53, 372530592), (56, 352573596), (63, 313398752), (72, 274223908), (82, 240781968), (84, 235049064), (96, 205667931), (106, 186265296), (112, 176286798), (123, 160521312), (126, 156699376), (144, 137111954), (159, 124176864), (164, 120390984), (168, 117524532), (212, 93132648), (224, 88143399), (246, 80260656), (252, 78349688), (287, 68794848), (288, 68555977), (318, 62088432), (328, 60195492), (336, 58762266), (369, 53507104), (371, 53218656), (424, 46566324), (477, 41392288), (492, 40130328), (504, 39174844), (574, 34397424), (636, 31044216), (656, 30097746), (672, 29381133), (738, 26753552), (742, 26609328), (848, 23283162), (861, 22931616), (954, 20696144), (984, 20065164), (1008, 19587422), (1113, 17739552), (1148, 17198712), (1272, 15522108), (1312, 15048873), (1476, 13376776), (1484, 13304664), (1696, 11641581), (1722, 11465808), (1908, 10348072), (1968, 10032582), (2016, 9793711), (2173, 9086112), (2226, 8869776), (2296, 8599356), (2544, 7761054), (2583, 7643872), (2952, 6688388), (2968, 6652332), (3339, 5913184), (3444, 5732904), (3816, 5174036), (3936, 5016291), (4346, 4543056), (4452, 4434888), (4507, 4380768), (4592, 4299678), (5088, 3880527), (5166, 3821936), (5904, 3344194), (5936, 3326166), (6519, 3028704), (6678, 2956592), (6888, 2866452), (7632, 2587018), (8692, 2271528), (8904, 2217444), (9014, 2190384), (9184, 2149839), (10332, 1910968), (11808, 1672097), (11872, 1663083), (13038, 1514352), (13356, 1478296), (13521, 1460256), (13776, 1433226), (15211, 1298016), (15264, 1293509), (17384, 1135764), (17808, 1108722), (18028, 1095192), (19557, 1009568), (20664, 955484), (26076, 757176), (26712, 739148), (27042, 730128), (27552, 716613), (30422, 649008), (31549, 625824), (34768, 567882), (35616, 554361), (36056, 547596), (39114, 504784), (40563, 486752), (41328, 477742), (45633, 432672), (52152, 378588), (53424, 369574), (54084, 365064), (60844, 324504), (63098, 312912), (69536, 283941), (72112, 273798), (78228, 252392), (81126, 243376), (82656, 238871), (91266, 216336), (94647, 208608), (104304, 189294), (106848, 184787), (108168, 182532), (121688, 162252), (126196, 156456), (136899, 144224)]