21452823744

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^3\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:836

約数の個数: 224

約数和(自身を含む): 63019180032

約数和(自身を除く): 41566356288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 127, 132, 176, 192, 242, 254, 264, 352, 363, 381, 484, 508, 528, 661, 704, 726, 762, 968, 1016, 1056, 1322, 1331, 1397, 1452, 1524, 1936, 1983, 2032, 2112, 2644, 2662, 2794, 2904, 3048, 3872, 3966, 3993, 4064, 4191, 5288, 5324, 5588, 5808, 6096, 7271, 7744, 7932, 7986, 8128, 8382, 10576, 10648, 11176, 11616, 12192, 14542, 15367, 15864, 15972, 16764, 21152, 21296, 21813, 22352, 23232, 24384, 29084, 30734, 31728, 31944, 33528, 42304, 42592, 43626, 44704, 46101, 58168, 61468, 63456, 63888, 67056, 79981, 83947, 85184, 87252, 89408, 92202, 116336, 122936, 126912, 127776, 134112, 159962, 167894, 169037, 174504, 184404, 232672, 239943, 245872, 251841, 255552, 268224, 319924, 335788, 338074, 349008, 368808, 465344, 479886, 491744, 503682, 507111, 639848, 671576, 676148, 698016, 737616, 879791, 923417, 959772, 983488, 1007364, 1014222, 1279696, 1343152, 1352296, 1396032, 1475232, 1759582, 1846834, 1919544, 2014728, 2028444, 2559392, 2639373, 2686304, 2704592, 2770251, 2950464, 3519164, 3693668, 3839088, 4029456, 4056888, 5118784, 5278746, 5372608, 5409184, 5540502, 7038328, 7387336, 7678176, 8058912, 8113776, 10157587, 10557492, 10818368, 11081004, 14076656, 14774672, 15356352, 16117824, 16227552, 20315174, 21114984, 22162008, 28153312, 29549344, 30472761, 32455104, 40630348, 42229968, 44324016, 56306624, 59098688, 60945522, 81260696, 84459936, 88648032, 111733457, 121891044, 162521392, 168919872, 177296064, 223466914, 243782088, 325042784, 335200371, 446933828, 487564176, 650085568, 670400742, 893867656, 975128352, 1340801484, 1787735312, 1950256704, 2681602968, 3575470624, 5363205936, 7150941248, 10726411872, 21452823744]

約数ペア:

[(1, 21452823744), (2, 10726411872), (3, 7150941248), (4, 5363205936), (6, 3575470624), (8, 2681602968), (11, 1950256704), (12, 1787735312), (16, 1340801484), (22, 975128352), (24, 893867656), (32, 670400742), (33, 650085568), (44, 487564176), (48, 446933828), (64, 335200371), (66, 325042784), (88, 243782088), (96, 223466914), (121, 177296064), (127, 168919872), (132, 162521392), (176, 121891044), (192, 111733457), (242, 88648032), (254, 84459936), (264, 81260696), (352, 60945522), (363, 59098688), (381, 56306624), (484, 44324016), (508, 42229968), (528, 40630348), (661, 32455104), (704, 30472761), (726, 29549344), (762, 28153312), (968, 22162008), (1016, 21114984), (1056, 20315174), (1322, 16227552), (1331, 16117824), (1397, 15356352), (1452, 14774672), (1524, 14076656), (1936, 11081004), (1983, 10818368), (2032, 10557492), (2112, 10157587), (2644, 8113776), (2662, 8058912), (2794, 7678176), (2904, 7387336), (3048, 7038328), (3872, 5540502), (3966, 5409184), (3993, 5372608), (4064, 5278746), (4191, 5118784), (5288, 4056888), (5324, 4029456), (5588, 3839088), (5808, 3693668), (6096, 3519164), (7271, 2950464), (7744, 2770251), (7932, 2704592), (7986, 2686304), (8128, 2639373), (8382, 2559392), (10576, 2028444), (10648, 2014728), (11176, 1919544), (11616, 1846834), (12192, 1759582), (14542, 1475232), (15367, 1396032), (15864, 1352296), (15972, 1343152), (16764, 1279696), (21152, 1014222), (21296, 1007364), (21813, 983488), (22352, 959772), (23232, 923417), (24384, 879791), (29084, 737616), (30734, 698016), (31728, 676148), (31944, 671576), (33528, 639848), (42304, 507111), (42592, 503682), (43626, 491744), (44704, 479886), (46101, 465344), (58168, 368808), (61468, 349008), (63456, 338074), (63888, 335788), (67056, 319924), (79981, 268224), (83947, 255552), (85184, 251841), (87252, 245872), (89408, 239943), (92202, 232672), (116336, 184404), (122936, 174504), (126912, 169037), (127776, 167894), (134112, 159962)]