20126019144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4447}}^1$

素因数の和:4584

約数の個数: 256

約数和(自身を含む): 65588428800

約数和(自身を除く): 45462409656

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 79, 84, 88, 93, 124, 132, 154, 158, 168, 186, 217, 231, 237, 248, 264, 308, 316, 341, 372, 434, 462, 474, 553, 616, 632, 651, 682, 744, 868, 869, 924, 948, 1023, 1106, 1302, 1364, 1659, 1736, 1738, 1848, 1896, 2046, 2212, 2387, 2449, 2604, 2607, 2728, 3318, 3476, 4092, 4424, 4447, 4774, 4898, 5208, 5214, 6083, 6636, 6952, 7161, 7347, 8184, 8894, 9548, 9796, 10428, 12166, 13272, 13341, 14322, 14694, 17143, 17788, 18249, 19096, 19592, 20856, 24332, 26682, 26939, 28644, 29388, 31129, 34286, 35576, 36498, 48664, 48917, 51429, 53364, 53878, 57288, 58776, 62258, 68572, 72996, 80817, 93387, 97834, 102858, 106728, 107756, 124516, 137144, 137857, 145992, 146751, 161634, 186774, 188573, 195668, 205716, 215512, 249032, 275714, 293502, 323268, 342419, 351313, 373548, 377146, 391336, 411432, 413571, 551428, 565719, 587004, 646536, 684838, 702626, 747096, 754292, 827142, 964999, 1027257, 1053939, 1102856, 1131438, 1174008, 1369676, 1405252, 1508584, 1516427, 1654284, 1929998, 2054514, 2107878, 2262876, 2459191, 2739352, 2810504, 2894997, 3032854, 3308568, 3859996, 3864443, 4109028, 4215756, 4525752, 4549281, 4918382, 5789994, 6065708, 7377573, 7719992, 7728886, 8218056, 8431512, 9098562, 9836764, 10614989, 10890703, 11579988, 11593329, 12131416, 14755146, 15457772, 18197124, 19673528, 21229978, 21781406, 23159976, 23186658, 27051101, 29510292, 30915544, 31844967, 32672109, 36394248, 42459956, 43562812, 46373316, 54102202, 59020584, 63689934, 65344218, 76234921, 81153303, 84919912, 87125624, 92746632, 108204404, 119797733, 127379868, 130688436, 152469842, 162306606, 216408808, 228704763, 239595466, 254759736, 261376872, 304939684, 324613212, 359393199, 457409526, 479190932, 609879368, 649226424, 718786398, 838584131, 914819052, 958381864, 1437572796, 1677168262, 1829638104, 2515752393, 2875145592, 3354336524, 5031504786, 6708673048, 10063009572, 20126019144]

約数ペア:

[(1, 20126019144), (2, 10063009572), (3, 6708673048), (4, 5031504786), (6, 3354336524), (7, 2875145592), (8, 2515752393), (11, 1829638104), (12, 1677168262), (14, 1437572796), (21, 958381864), (22, 914819052), (24, 838584131), (28, 718786398), (31, 649226424), (33, 609879368), (42, 479190932), (44, 457409526), (56, 359393199), (62, 324613212), (66, 304939684), (77, 261376872), (79, 254759736), (84, 239595466), (88, 228704763), (93, 216408808), (124, 162306606), (132, 152469842), (154, 130688436), (158, 127379868), (168, 119797733), (186, 108204404), (217, 92746632), (231, 87125624), (237, 84919912), (248, 81153303), (264, 76234921), (308, 65344218), (316, 63689934), (341, 59020584), (372, 54102202), (434, 46373316), (462, 43562812), (474, 42459956), (553, 36394248), (616, 32672109), (632, 31844967), (651, 30915544), (682, 29510292), (744, 27051101), (868, 23186658), (869, 23159976), (924, 21781406), (948, 21229978), (1023, 19673528), (1106, 18197124), (1302, 15457772), (1364, 14755146), (1659, 12131416), (1736, 11593329), (1738, 11579988), (1848, 10890703), (1896, 10614989), (2046, 9836764), (2212, 9098562), (2387, 8431512), (2449, 8218056), (2604, 7728886), (2607, 7719992), (2728, 7377573), (3318, 6065708), (3476, 5789994), (4092, 4918382), (4424, 4549281), (4447, 4525752), (4774, 4215756), (4898, 4109028), (5208, 3864443), (5214, 3859996), (6083, 3308568), (6636, 3032854), (6952, 2894997), (7161, 2810504), (7347, 2739352), (8184, 2459191), (8894, 2262876), (9548, 2107878), (9796, 2054514), (10428, 1929998), (12166, 1654284), (13272, 1516427), (13341, 1508584), (14322, 1405252), (14694, 1369676), (17143, 1174008), (17788, 1131438), (18249, 1102856), (19096, 1053939), (19592, 1027257), (20856, 964999), (24332, 827142), (26682, 754292), (26939, 747096), (28644, 702626), (29388, 684838), (31129, 646536), (34286, 587004), (35576, 565719), (36498, 551428), (48664, 413571), (48917, 411432), (51429, 391336), (53364, 377146), (53878, 373548), (57288, 351313), (58776, 342419), (62258, 323268), (68572, 293502), (72996, 275714), (80817, 249032), (93387, 215512), (97834, 205716), (102858, 195668), (106728, 188573), (107756, 186774), (124516, 161634), (137144, 146751), (137857, 145992)]