20067079968

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1109}}^1$

素因数の和:1326

約数の個数: 288

約数和(自身を含む): 64145390400

約数和(自身を除く): 44078310432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 179, 208, 216, 234, 243, 288, 312, 324, 351, 358, 416, 432, 468, 486, 537, 624, 648, 702, 716, 864, 936, 972, 1053, 1074, 1109, 1248, 1296, 1404, 1432, 1611, 1872, 1944, 2106, 2148, 2218, 2327, 2592, 2808, 2864, 3159, 3222, 3327, 3744, 3888, 4212, 4296, 4436, 4654, 4833, 5616, 5728, 6318, 6444, 6654, 6981, 7776, 8424, 8592, 8872, 9308, 9666, 9981, 11232, 12636, 12888, 13308, 13962, 14417, 14499, 16848, 17184, 17744, 18616, 19332, 19962, 20943, 25272, 25776, 26616, 27924, 28834, 28998, 29943, 33696, 35488, 37232, 38664, 39924, 41886, 43251, 43497, 50544, 51552, 53232, 55848, 57668, 57996, 59886, 62829, 74464, 77328, 79848, 83772, 86502, 86994, 89829, 101088, 106464, 111696, 115336, 115992, 119772, 125658, 129753, 154656, 159696, 167544, 173004, 173988, 179658, 188487, 198511, 223392, 230672, 231984, 239544, 251316, 259506, 269487, 319392, 335088, 346008, 347976, 359316, 376974, 389259, 397022, 461344, 463968, 479088, 502632, 519012, 538974, 565461, 595533, 670176, 692016, 695952, 718632, 753948, 778518, 794044, 958176, 1005264, 1038024, 1077948, 1130922, 1167777, 1191066, 1384032, 1391904, 1437264, 1507896, 1557036, 1588088, 1786599, 2010528, 2076048, 2155896, 2261844, 2335554, 2382132, 2580643, 2874528, 3015792, 3114072, 3176176, 3503331, 3573198, 4152096, 4311792, 4523688, 4671108, 4764264, 5161286, 5359797, 6031584, 6228144, 6352352, 7006662, 7146396, 7741929, 8623584, 9047376, 9342216, 9528528, 10322572, 10719594, 12456288, 14013324, 14292792, 15483858, 16079391, 18094752, 18684432, 19057056, 20645144, 21439188, 23225787, 28026648, 28585584, 30967716, 32158782, 37368864, 41290288, 42878376, 46451574, 48238173, 56053296, 57171168, 61935432, 64317564, 69677361, 82580576, 85756752, 92903148, 96476346, 112106592, 123870864, 128635128, 139354722, 171513504, 185806296, 192952692, 209032083, 247741728, 257270256, 278709444, 371612592, 385905384, 418064166, 514540512, 557418888, 627096249, 743225184, 771810768, 836128332, 1114837776, 1254192498, 1543621536, 1672256664, 2229675552, 2508384996, 3344513328, 5016769992, 6689026656, 10033539984, 20067079968]

約数ペア:

[(1, 20067079968), (2, 10033539984), (3, 6689026656), (4, 5016769992), (6, 3344513328), (8, 2508384996), (9, 2229675552), (12, 1672256664), (13, 1543621536), (16, 1254192498), (18, 1114837776), (24, 836128332), (26, 771810768), (27, 743225184), (32, 627096249), (36, 557418888), (39, 514540512), (48, 418064166), (52, 385905384), (54, 371612592), (72, 278709444), (78, 257270256), (81, 247741728), (96, 209032083), (104, 192952692), (108, 185806296), (117, 171513504), (144, 139354722), (156, 128635128), (162, 123870864), (179, 112106592), (208, 96476346), (216, 92903148), (234, 85756752), (243, 82580576), (288, 69677361), (312, 64317564), (324, 61935432), (351, 57171168), (358, 56053296), (416, 48238173), (432, 46451574), (468, 42878376), (486, 41290288), (537, 37368864), (624, 32158782), (648, 30967716), (702, 28585584), (716, 28026648), (864, 23225787), (936, 21439188), (972, 20645144), (1053, 19057056), (1074, 18684432), (1109, 18094752), (1248, 16079391), (1296, 15483858), (1404, 14292792), (1432, 14013324), (1611, 12456288), (1872, 10719594), (1944, 10322572), (2106, 9528528), (2148, 9342216), (2218, 9047376), (2327, 8623584), (2592, 7741929), (2808, 7146396), (2864, 7006662), (3159, 6352352), (3222, 6228144), (3327, 6031584), (3744, 5359797), (3888, 5161286), (4212, 4764264), (4296, 4671108), (4436, 4523688), (4654, 4311792), (4833, 4152096), (5616, 3573198), (5728, 3503331), (6318, 3176176), (6444, 3114072), (6654, 3015792), (6981, 2874528), (7776, 2580643), (8424, 2382132), (8592, 2335554), (8872, 2261844), (9308, 2155896), (9666, 2076048), (9981, 2010528), (11232, 1786599), (12636, 1588088), (12888, 1557036), (13308, 1507896), (13962, 1437264), (14417, 1391904), (14499, 1384032), (16848, 1191066), (17184, 1167777), (17744, 1130922), (18616, 1077948), (19332, 1038024), (19962, 1005264), (20943, 958176), (25272, 794044), (25776, 778518), (26616, 753948), (27924, 718632), (28834, 695952), (28998, 692016), (29943, 670176), (33696, 595533), (35488, 565461), (37232, 538974), (38664, 519012), (39924, 502632), (41886, 479088), (43251, 463968), (43497, 461344), (50544, 397022), (51552, 389259), (53232, 376974), (55848, 359316), (57668, 347976), (57996, 346008), (59886, 335088), (62829, 319392), (74464, 269487), (77328, 259506), (79848, 251316), (83772, 239544), (86502, 231984), (86994, 230672), (89829, 223392), (101088, 198511), (106464, 188487), (111696, 179658), (115336, 173988), (115992, 173004), (119772, 167544), (125658, 159696), (129753, 154656)]