49965552

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 320

約数和(自身を含む): 186654720

約数和(自身を除く): 136689168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 31, 36, 39, 41, 42, 48, 52, 54, 56, 62, 63, 72, 78, 82, 84, 91, 93, 104, 108, 112, 117, 123, 124, 126, 144, 156, 164, 168, 182, 186, 189, 208, 216, 217, 234, 246, 248, 252, 273, 279, 287, 312, 328, 336, 351, 364, 369, 372, 378, 403, 432, 434, 468, 492, 496, 504, 533, 546, 558, 574, 624, 651, 656, 702, 728, 738, 744, 756, 806, 819, 837, 861, 868, 936, 984, 1008, 1066, 1092, 1107, 1116, 1148, 1209, 1271, 1302, 1404, 1456, 1476, 1488, 1512, 1599, 1612, 1638, 1674, 1722, 1736, 1872, 1953, 1968, 2132, 2184, 2214, 2232, 2296, 2418, 2457, 2542, 2583, 2604, 2808, 2821, 2952, 3024, 3198, 3224, 3276, 3348, 3444, 3472, 3627, 3731, 3813, 3906, 4264, 4368, 4428, 4464, 4592, 4797, 4836, 4914, 5084, 5166, 5208, 5616, 5642, 5859, 5904, 6396, 6448, 6552, 6696, 6888, 7254, 7462, 7626, 7749, 7812, 8463, 8528, 8856, 8897, 9594, 9672, 9828, 10168, 10332, 10416, 10881, 11193, 11284, 11439, 11718, 12792, 13104, 13392, 13776, 14391, 14508, 14924, 15252, 15498, 15624, 16523, 16926, 17712, 17794, 19188, 19344, 19656, 20336, 20664, 21762, 22386, 22568, 22878, 23436, 25389, 25584, 26691, 28782, 29016, 29848, 30504, 30996, 31248, 33046, 33579, 33852, 34317, 35588, 38376, 39312, 41328, 43524, 44772, 45136, 45756, 46872, 49569, 50778, 53382, 57564, 58032, 59696, 61008, 61992, 66092, 67158, 67704, 68634, 71176, 76167, 76752, 80073, 87048, 89544, 91512, 93744, 99138, 100737, 101556, 106764, 115128, 115661, 123984, 132184, 134316, 135408, 137268, 142352, 148707, 152334, 160146, 174096, 179088, 183024, 198276, 201474, 203112, 213528, 230256, 231322, 240219, 264368, 268632, 274536, 297414, 304668, 320292, 346983, 396552, 402948, 406224, 427056, 446121, 462644, 480438, 537264, 549072, 594828, 609336, 640584, 693966, 793104, 805896, 892242, 925288, 960876, 1040949, 1189656, 1218672, 1281168, 1387932, 1611792, 1784484, 1850576, 1921752, 2081898, 2379312, 2775864, 3122847, 3568968, 3843504, 4163796, 5551728, 6245694, 7137936, 8327592, 12491388, 16655184, 24982776, 49965552]

約数ペア:

[(1, 49965552), (2, 24982776), (3, 16655184), (4, 12491388), (6, 8327592), (7, 7137936), (8, 6245694), (9, 5551728), (12, 4163796), (13, 3843504), (14, 3568968), (16, 3122847), (18, 2775864), (21, 2379312), (24, 2081898), (26, 1921752), (27, 1850576), (28, 1784484), (31, 1611792), (36, 1387932), (39, 1281168), (41, 1218672), (42, 1189656), (48, 1040949), (52, 960876), (54, 925288), (56, 892242), (62, 805896), (63, 793104), (72, 693966), (78, 640584), (82, 609336), (84, 594828), (91, 549072), (93, 537264), (104, 480438), (108, 462644), (112, 446121), (117, 427056), (123, 406224), (124, 402948), (126, 396552), (144, 346983), (156, 320292), (164, 304668), (168, 297414), (182, 274536), (186, 268632), (189, 264368), (208, 240219), (216, 231322), (217, 230256), (234, 213528), (246, 203112), (248, 201474), (252, 198276), (273, 183024), (279, 179088), (287, 174096), (312, 160146), (328, 152334), (336, 148707), (351, 142352), (364, 137268), (369, 135408), (372, 134316), (378, 132184), (403, 123984), (432, 115661), (434, 115128), (468, 106764), (492, 101556), (496, 100737), (504, 99138), (533, 93744), (546, 91512), (558, 89544), (574, 87048), (624, 80073), (651, 76752), (656, 76167), (702, 71176), (728, 68634), (738, 67704), (744, 67158), (756, 66092), (806, 61992), (819, 61008), (837, 59696), (861, 58032), (868, 57564), (936, 53382), (984, 50778), (1008, 49569), (1066, 46872), (1092, 45756), (1107, 45136), (1116, 44772), (1148, 43524), (1209, 41328), (1271, 39312), (1302, 38376), (1404, 35588), (1456, 34317), (1476, 33852), (1488, 33579), (1512, 33046), (1599, 31248), (1612, 30996), (1638, 30504), (1674, 29848), (1722, 29016), (1736, 28782), (1872, 26691), (1953, 25584), (1968, 25389), (2132, 23436), (2184, 22878), (2214, 22568), (2232, 22386), (2296, 21762), (2418, 20664), (2457, 20336), (2542, 19656), (2583, 19344), (2604, 19188), (2808, 17794), (2821, 17712), (2952, 16926), (3024, 16523), (3198, 15624), (3224, 15498), (3276, 15252), (3348, 14924), (3444, 14508), (3472, 14391), (3627, 13776), (3731, 13392), (3813, 13104), (3906, 12792), (4264, 11718), (4368, 11439), (4428, 11284), (4464, 11193), (4592, 10881), (4797, 10416), (4836, 10332), (4914, 10168), (5084, 9828), (5166, 9672), (5208, 9594), (5616, 8897), (5642, 8856), (5859, 8528), (5904, 8463), (6396, 7812), (6448, 7749), (6552, 7626), (6696, 7462), (6888, 7254)]