20072371536

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:741

約数の個数: 480

約数和(自身を含む): 70692364288

約数和(自身を除く): 50619992752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 37, 42, 48, 54, 56, 62, 63, 72, 74, 81, 84, 93, 108, 111, 112, 124, 126, 144, 148, 162, 168, 186, 189, 216, 217, 222, 243, 248, 252, 259, 279, 296, 324, 333, 336, 372, 378, 432, 434, 444, 486, 496, 504, 518, 558, 567, 592, 643, 648, 651, 666, 744, 756, 777, 837, 868, 888, 972, 999, 1008, 1036, 1116, 1134, 1147, 1286, 1296, 1302, 1332, 1488, 1512, 1554, 1674, 1701, 1736, 1776, 1929, 1944, 1953, 1998, 2072, 2232, 2268, 2294, 2331, 2511, 2572, 2604, 2664, 2997, 3024, 3108, 3348, 3402, 3441, 3472, 3858, 3888, 3906, 3996, 4144, 4464, 4501, 4536, 4588, 4662, 5022, 5144, 5208, 5328, 5787, 5859, 5994, 6216, 6696, 6804, 6882, 6993, 7533, 7716, 7812, 7992, 8029, 8991, 9002, 9072, 9176, 9324, 10044, 10288, 10323, 10416, 11574, 11718, 11988, 12432, 13392, 13503, 13608, 13764, 13986, 15066, 15432, 15624, 15984, 16058, 17361, 17577, 17982, 18004, 18352, 18648, 19933, 20088, 20646, 20979, 23148, 23436, 23791, 23976, 24087, 27006, 27216, 27528, 27972, 30132, 30864, 30969, 31248, 32116, 34722, 35154, 35964, 36008, 37296, 39866, 40176, 40509, 41292, 41958, 46296, 46872, 47582, 47952, 48174, 52083, 52731, 54012, 55056, 55944, 59799, 60264, 61938, 62937, 64232, 69444, 70308, 71373, 71928, 72016, 72261, 79732, 81018, 82584, 83916, 92592, 92907, 93744, 95164, 96348, 104166, 105462, 108024, 111888, 119598, 120528, 121527, 123876, 125874, 128464, 138888, 139531, 140616, 142746, 143856, 144522, 156249, 159464, 162036, 165168, 166537, 167832, 179397, 185814, 190328, 192696, 208332, 210924, 214119, 216048, 216783, 239196, 243054, 247752, 251748, 277776, 278721, 279062, 281232, 285492, 289044, 312498, 318928, 324072, 333074, 335664, 358794, 364581, 371628, 380656, 385392, 416664, 418593, 421848, 428238, 433566, 478392, 486108, 495504, 499611, 503496, 538191, 557442, 558124, 570984, 578088, 624996, 642357, 648144, 650349, 666148, 717588, 729162, 737521, 743256, 833328, 837186, 843696, 856476, 867132, 956784, 972216, 999222, 1006992, 1076382, 1093743, 1114884, 1116248, 1141968, 1156176, 1249992, 1255779, 1284714, 1300698, 1332296, 1435176, 1458324, 1475042, 1486512, 1498833, 1614573, 1674372, 1712952, 1734264, 1927071, 1944432, 1951047, 1998444, 2152764, 2187486, 2212563, 2229768, 2232496, 2499984, 2511558, 2569428, 2601396, 2664592, 2870352, 2916648, 2950084, 2997666, 3229146, 3348744, 3425904, 3468528, 3767337, 3854142, 3902094, 3996888, 4305528, 4374972, 4425126, 4459536, 4496499, 4843719, 5023116, 5138856, 5162647, 5202792, 5781213, 5833296, 5900168, 5995332, 6458292, 6637689, 6697488, 7534674, 7708284, 7804188, 7993776, 8611056, 8749944, 8850252, 8992998, 9687438, 10046232, 10277712, 10325294, 10405584, 11302011, 11562426, 11800336, 11990664, 12916584, 13275378, 13489497, 15069348, 15416568, 15487941, 15608376, 17499888, 17700504, 17985996, 19374876, 19913067, 20092464, 20650588, 22604022, 23124852, 23981328, 25833168, 26550756, 26978994, 30138696, 30833136, 30975882, 31216752, 33906033, 35401008, 35971992, 38749752, 39826134, 40468491, 41301176, 45208044, 46249704, 46463823, 53101512, 53957988, 59739201, 60277392, 61951764, 67812066, 71943984, 77499504, 79652268, 80936982, 82602352, 90416088, 92499408, 92927646, 106203024, 107915976, 119478402, 123903528, 135624132, 139391469, 159304536, 161873964, 179217603, 180832176, 185855292, 215831952, 238956804, 247807056, 271248264, 278782938, 318609072, 323747928, 358435206, 371710584, 418174407, 477913608, 542496528, 557565876, 647495856, 716870412, 743421168, 836348814, 955827216, 1115131752, 1254523221, 1433740824, 1672697628, 2230263504, 2509046442, 2867481648, 3345395256, 5018092884, 6690790512, 10036185768, 20072371536]

約数ペア:

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