1205906832

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{743}}^1$

素因数の和:807

約数の個数: 240

約数和(自身を含む): 3965162880

約数和(自身を除く): 2759256048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 289, 306, 312, 351, 408, 432, 442, 459, 468, 578, 612, 624, 663, 702, 743, 816, 867, 884, 918, 936, 1156, 1224, 1326, 1404, 1486, 1734, 1768, 1836, 1872, 1989, 2229, 2312, 2448, 2601, 2652, 2808, 2972, 3468, 3536, 3672, 3757, 3978, 4458, 4624, 5202, 5304, 5616, 5944, 5967, 6687, 6936, 7344, 7514, 7803, 7956, 8916, 9659, 10404, 10608, 11271, 11888, 11934, 12631, 13374, 13872, 15028, 15606, 15912, 17832, 19318, 20061, 20808, 22542, 23868, 25262, 26748, 28977, 30056, 31212, 31824, 33813, 35664, 37893, 38636, 40122, 41616, 45084, 47736, 50524, 53496, 57954, 60112, 62424, 67626, 75786, 77272, 80244, 86931, 90168, 95472, 101048, 101439, 106992, 113679, 115908, 124848, 135252, 151572, 154544, 160488, 164203, 173862, 180336, 202096, 202878, 214727, 227358, 231816, 260793, 270504, 303144, 320976, 328406, 341037, 347724, 405756, 429454, 454716, 463632, 492609, 521586, 541008, 606288, 644181, 656812, 682074, 695448, 811512, 858908, 909432, 985218, 1043172, 1288362, 1313624, 1364148, 1390896, 1477827, 1623024, 1717816, 1818864, 1932543, 1970436, 2086344, 2576724, 2627248, 2728296, 2791451, 2955654, 3435632, 3865086, 3940872, 4172688, 4433481, 5153448, 5456592, 5582902, 5797629, 5911308, 7730172, 7881744, 8374353, 8866962, 10306896, 11165804, 11595258, 11822616, 15460344, 16748706, 17733924, 22331608, 23190516, 23645232, 25123059, 30920688, 33497412, 35467848, 44663216, 46381032, 50246118, 66994824, 70935696, 75369177, 92762064, 100492236, 133989648, 150738354, 200984472, 301476708, 401968944, 602953416, 1205906832]

約数ペア:

[(1, 1205906832), (2, 602953416), (3, 401968944), (4, 301476708), (6, 200984472), (8, 150738354), (9, 133989648), (12, 100492236), (13, 92762064), (16, 75369177), (17, 70935696), (18, 66994824), (24, 50246118), (26, 46381032), (27, 44663216), (34, 35467848), (36, 33497412), (39, 30920688), (48, 25123059), (51, 23645232), (52, 23190516), (54, 22331608), (68, 17733924), (72, 16748706), (78, 15460344), (102, 11822616), (104, 11595258), (108, 11165804), (117, 10306896), (136, 8866962), (144, 8374353), (153, 7881744), (156, 7730172), (204, 5911308), (208, 5797629), (216, 5582902), (221, 5456592), (234, 5153448), (272, 4433481), (289, 4172688), (306, 3940872), (312, 3865086), (351, 3435632), (408, 2955654), (432, 2791451), (442, 2728296), (459, 2627248), (468, 2576724), (578, 2086344), (612, 1970436), (624, 1932543), (663, 1818864), (702, 1717816), (743, 1623024), (816, 1477827), (867, 1390896), (884, 1364148), (918, 1313624), (936, 1288362), (1156, 1043172), (1224, 985218), (1326, 909432), (1404, 858908), (1486, 811512), (1734, 695448), (1768, 682074), (1836, 656812), (1872, 644181), (1989, 606288), (2229, 541008), (2312, 521586), (2448, 492609), (2601, 463632), (2652, 454716), (2808, 429454), (2972, 405756), (3468, 347724), (3536, 341037), (3672, 328406), (3757, 320976), (3978, 303144), (4458, 270504), (4624, 260793), (5202, 231816), (5304, 227358), (5616, 214727), (5944, 202878), (5967, 202096), (6687, 180336), (6936, 173862), (7344, 164203), (7514, 160488), (7803, 154544), (7956, 151572), (8916, 135252), (9659, 124848), (10404, 115908), (10608, 113679), (11271, 106992), (11888, 101439), (11934, 101048), (12631, 95472), (13374, 90168), (13872, 86931), (15028, 80244), (15606, 77272), (15912, 75786), (17832, 67626), (19318, 62424), (20061, 60112), (20808, 57954), (22542, 53496), (23868, 50524), (25262, 47736), (26748, 45084), (28977, 41616), (30056, 40122), (31212, 38636), (31824, 37893), (33813, 35664)]