1205385408

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1184

約数の個数: 224

約数和(自身を含む): 3856939200

約数和(自身を除く): 2651553792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 37, 48, 51, 54, 64, 68, 72, 74, 96, 102, 108, 111, 136, 144, 148, 153, 192, 204, 216, 222, 272, 288, 296, 306, 333, 408, 432, 444, 459, 544, 576, 592, 612, 629, 666, 816, 864, 888, 918, 999, 1088, 1109, 1184, 1224, 1258, 1332, 1632, 1728, 1776, 1836, 1887, 1998, 2218, 2368, 2448, 2516, 2664, 3264, 3327, 3552, 3672, 3774, 3996, 4436, 4896, 5032, 5328, 5661, 6654, 7104, 7344, 7548, 7992, 8872, 9792, 9981, 10064, 10656, 11322, 13308, 14688, 15096, 15984, 16983, 17744, 18853, 19962, 20128, 21312, 22644, 26616, 29376, 29943, 30192, 31968, 33966, 35488, 37706, 39924, 40256, 41033, 45288, 53232, 56559, 59886, 60384, 63936, 67932, 70976, 75412, 79848, 82066, 90576, 106464, 113118, 119772, 120768, 123099, 135864, 150824, 159696, 164132, 169677, 181152, 212928, 226236, 239544, 246198, 271728, 301648, 319392, 328264, 339354, 362304, 369297, 452472, 479088, 492396, 509031, 543456, 603296, 638784, 656528, 678708, 697561, 738594, 904944, 958176, 984792, 1018062, 1086912, 1107891, 1206592, 1313056, 1357416, 1395122, 1477188, 1809888, 1916352, 1969584, 2036124, 2092683, 2215782, 2626112, 2714832, 2790244, 2954376, 3619776, 3939168, 4072248, 4185366, 4431564, 5429664, 5580488, 5908752, 6278049, 7878336, 8144496, 8370732, 8863128, 10859328, 11160976, 11817504, 12556098, 16288992, 16741464, 17726256, 18834147, 22321952, 23635008, 25112196, 32577984, 33482928, 35452512, 37668294, 44643904, 50224392, 66965856, 70905024, 75336588, 100448784, 133931712, 150673176, 200897568, 301346352, 401795136, 602692704, 1205385408]

約数ペア:

[(1, 1205385408), (2, 602692704), (3, 401795136), (4, 301346352), (6, 200897568), (8, 150673176), (9, 133931712), (12, 100448784), (16, 75336588), (17, 70905024), (18, 66965856), (24, 50224392), (27, 44643904), (32, 37668294), (34, 35452512), (36, 33482928), (37, 32577984), (48, 25112196), (51, 23635008), (54, 22321952), (64, 18834147), (68, 17726256), (72, 16741464), (74, 16288992), (96, 12556098), (102, 11817504), (108, 11160976), (111, 10859328), (136, 8863128), (144, 8370732), (148, 8144496), (153, 7878336), (192, 6278049), (204, 5908752), (216, 5580488), (222, 5429664), (272, 4431564), (288, 4185366), (296, 4072248), (306, 3939168), (333, 3619776), (408, 2954376), (432, 2790244), (444, 2714832), (459, 2626112), (544, 2215782), (576, 2092683), (592, 2036124), (612, 1969584), (629, 1916352), (666, 1809888), (816, 1477188), (864, 1395122), (888, 1357416), (918, 1313056), (999, 1206592), (1088, 1107891), (1109, 1086912), (1184, 1018062), (1224, 984792), (1258, 958176), (1332, 904944), (1632, 738594), (1728, 697561), (1776, 678708), (1836, 656528), (1887, 638784), (1998, 603296), (2218, 543456), (2368, 509031), (2448, 492396), (2516, 479088), (2664, 452472), (3264, 369297), (3327, 362304), (3552, 339354), (3672, 328264), (3774, 319392), (3996, 301648), (4436, 271728), (4896, 246198), (5032, 239544), (5328, 226236), (5661, 212928), (6654, 181152), (7104, 169677), (7344, 164132), (7548, 159696), (7992, 150824), (8872, 135864), (9792, 123099), (9981, 120768), (10064, 119772), (10656, 113118), (11322, 106464), (13308, 90576), (14688, 82066), (15096, 79848), (15984, 75412), (16983, 70976), (17744, 67932), (18853, 63936), (19962, 60384), (20128, 59886), (21312, 56559), (22644, 53232), (26616, 45288), (29376, 41033), (29943, 40256), (30192, 39924), (31968, 37706), (33966, 35488)]