20285482752

素因数分解:

$2^8\times 3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1523}}^1$

素因数の和:1636

約数の個数: 288

約数和(自身を含む): 62799528960

約数和(自身を除く): 42514046208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 47, 48, 54, 64, 72, 82, 94, 96, 108, 123, 128, 141, 144, 164, 188, 192, 216, 246, 256, 282, 288, 328, 369, 376, 384, 423, 432, 492, 564, 576, 656, 738, 752, 768, 846, 864, 984, 1107, 1128, 1152, 1269, 1312, 1476, 1504, 1523, 1692, 1728, 1927, 1968, 2214, 2256, 2304, 2538, 2624, 2952, 3008, 3046, 3384, 3456, 3854, 3936, 4428, 4512, 4569, 5076, 5248, 5781, 5904, 6016, 6092, 6768, 6912, 7708, 7872, 8856, 9024, 9138, 10152, 10496, 11562, 11808, 12032, 12184, 13536, 13707, 15416, 15744, 17343, 17712, 18048, 18276, 20304, 23124, 23616, 24368, 27072, 27414, 30832, 31488, 34686, 35424, 36096, 36552, 40608, 41121, 46248, 47232, 48736, 52029, 54144, 54828, 61664, 62443, 69372, 70848, 71581, 73104, 81216, 82242, 92496, 94464, 97472, 104058, 108288, 109656, 123328, 124886, 138744, 141696, 143162, 146208, 162432, 164484, 184992, 187329, 194944, 208116, 214743, 219312, 246656, 249772, 277488, 283392, 286324, 292416, 324864, 328968, 369984, 374658, 389888, 416232, 429486, 438624, 493312, 499544, 554976, 561987, 572648, 584832, 644229, 657936, 739968, 749316, 832464, 858972, 877248, 999088, 1109952, 1123974, 1145296, 1169664, 1288458, 1315872, 1479936, 1498632, 1664928, 1685961, 1717944, 1754496, 1932687, 1998176, 2219904, 2247948, 2290592, 2576916, 2631744, 2934821, 2997264, 3329856, 3371922, 3435888, 3508992, 3865374, 3996352, 4439808, 4495896, 4581184, 5153832, 5263488, 5869642, 5994528, 6659712, 6743844, 6871776, 7730748, 7992704, 8804463, 8991792, 9162368, 10307664, 10526976, 11739284, 11989056, 13319424, 13487688, 13743552, 15461496, 15985408, 17608926, 17983584, 18324736, 20615328, 23478568, 23978112, 26413389, 26975376, 27487104, 30922992, 35217852, 35967168, 41230656, 46957136, 47956224, 52826778, 53950752, 54974208, 61845984, 70435704, 71934336, 79240167, 82461312, 93914272, 105653556, 107901504, 123691968, 140871408, 143868672, 158480334, 164922624, 187828544, 211307112, 215803008, 247383936, 281742816, 316960668, 375657088, 422614224, 431606016, 494767872, 563485632, 633921336, 751314176, 845228448, 1126971264, 1267842672, 1690456896, 2253942528, 2535685344, 3380913792, 5071370688, 6761827584, 10142741376, 20285482752]

約数ペア:

[(1, 20285482752), (2, 10142741376), (3, 6761827584), (4, 5071370688), (6, 3380913792), (8, 2535685344), (9, 2253942528), (12, 1690456896), (16, 1267842672), (18, 1126971264), (24, 845228448), (27, 751314176), (32, 633921336), (36, 563485632), (41, 494767872), (47, 431606016), (48, 422614224), (54, 375657088), (64, 316960668), (72, 281742816), (82, 247383936), (94, 215803008), (96, 211307112), (108, 187828544), (123, 164922624), (128, 158480334), (141, 143868672), (144, 140871408), (164, 123691968), (188, 107901504), (192, 105653556), (216, 93914272), (246, 82461312), (256, 79240167), (282, 71934336), (288, 70435704), (328, 61845984), (369, 54974208), (376, 53950752), (384, 52826778), (423, 47956224), (432, 46957136), (492, 41230656), (564, 35967168), (576, 35217852), (656, 30922992), (738, 27487104), (752, 26975376), (768, 26413389), (846, 23978112), (864, 23478568), (984, 20615328), (1107, 18324736), (1128, 17983584), (1152, 17608926), (1269, 15985408), (1312, 15461496), (1476, 13743552), (1504, 13487688), (1523, 13319424), (1692, 11989056), (1728, 11739284), (1927, 10526976), (1968, 10307664), (2214, 9162368), (2256, 8991792), (2304, 8804463), (2538, 7992704), (2624, 7730748), (2952, 6871776), (3008, 6743844), (3046, 6659712), (3384, 5994528), (3456, 5869642), (3854, 5263488), (3936, 5153832), (4428, 4581184), (4512, 4495896), (4569, 4439808), (5076, 3996352), (5248, 3865374), (5781, 3508992), (5904, 3435888), (6016, 3371922), (6092, 3329856), (6768, 2997264), (6912, 2934821), (7708, 2631744), (7872, 2576916), (8856, 2290592), (9024, 2247948), (9138, 2219904), (10152, 1998176), (10496, 1932687), (11562, 1754496), (11808, 1717944), (12032, 1685961), (12184, 1664928), (13536, 1498632), (13707, 1479936), (15416, 1315872), (15744, 1288458), (17343, 1169664), (17712, 1145296), (18048, 1123974), (18276, 1109952), (20304, 999088), (23124, 877248), (23616, 858972), (24368, 832464), (27072, 749316), (27414, 739968), (30832, 657936), (31488, 644229), (34686, 584832), (35424, 572648), (36096, 561987), (36552, 554976), (40608, 499544), (41121, 493312), (46248, 438624), (47232, 429486), (48736, 416232), (52029, 389888), (54144, 374658), (54828, 369984), (61664, 328968), (62443, 324864), (69372, 292416), (70848, 286324), (71581, 283392), (73104, 277488), (81216, 249772), (82242, 246656), (92496, 219312), (94464, 214743), (97472, 208116), (104058, 194944), (108288, 187329), (109656, 184992), (123328, 164484), (124886, 162432), (138744, 146208), (141696, 143162)]