21127863504

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1657}}^1$

素因数の和:1770

約数の個数: 320

約数和(自身を含む): 66315755520

約数和(自身を除く): 45187892016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 33, 38, 41, 44, 48, 57, 62, 66, 76, 82, 88, 93, 114, 123, 124, 132, 152, 164, 176, 186, 209, 228, 246, 248, 264, 304, 328, 341, 372, 418, 451, 456, 492, 496, 528, 589, 627, 656, 682, 744, 779, 836, 902, 912, 984, 1023, 1178, 1254, 1271, 1353, 1364, 1488, 1558, 1657, 1672, 1767, 1804, 1968, 2046, 2337, 2356, 2508, 2542, 2706, 2728, 3116, 3314, 3344, 3534, 3608, 3813, 4092, 4674, 4712, 4971, 5016, 5084, 5412, 5456, 6232, 6479, 6628, 7068, 7216, 7626, 8184, 8569, 9348, 9424, 9942, 10032, 10168, 10824, 12464, 12958, 13256, 13981, 14136, 15252, 16368, 17138, 18227, 18696, 19437, 19884, 20336, 21648, 24149, 25707, 25916, 26512, 27962, 28272, 30504, 31483, 34276, 36454, 37392, 38874, 39768, 41943, 48298, 51367, 51414, 51832, 54681, 55924, 61008, 62966, 67937, 68552, 72447, 72908, 77748, 79536, 83886, 94449, 96596, 102734, 102828, 103664, 109362, 111848, 125932, 135874, 137104, 144894, 145816, 154101, 155496, 167772, 188898, 193192, 203811, 205468, 205656, 218724, 223696, 251864, 265639, 271748, 289788, 291632, 308202, 310992, 335544, 346313, 377796, 386384, 407622, 410936, 411312, 437448, 503728, 531278, 543496, 565037, 579576, 616404, 671088, 692626, 747307, 755592, 796917, 815244, 821872, 874896, 975973, 1038939, 1062556, 1086992, 1130074, 1159152, 1232808, 1290803, 1385252, 1494614, 1511184, 1593834, 1630488, 1695111, 1951946, 2077878, 2106047, 2125112, 2241921, 2260148, 2465616, 2581606, 2770504, 2927919, 2989228, 3187668, 3260976, 3390222, 3872409, 3903892, 4155756, 4212094, 4250224, 4483842, 4520296, 5163212, 5541008, 5855838, 5978456, 6318141, 6375336, 6780444, 7744818, 7807784, 8311512, 8424188, 8967684, 9040592, 10326424, 10735703, 11711676, 11956912, 12636282, 12750672, 13560888, 14198833, 15489636, 15615568, 16623024, 16848376, 17935368, 20652848, 21471406, 23166517, 23423352, 25272564, 27121776, 28397666, 30979272, 32207109, 33696752, 35870736, 40014893, 42596499, 42942812, 46333034, 46846704, 50545128, 56795332, 61958544, 64414218, 69499551, 80029786, 85192998, 85885624, 92666068, 101090256, 113590664, 120044679, 128828436, 138999102, 160059572, 170385996, 171771248, 185332136, 227181328, 240089358, 257656872, 277998204, 320119144, 340771992, 370664272, 440163823, 480178716, 515313744, 555996408, 640238288, 681543984, 880327646, 960357432, 1111992816, 1320491469, 1760655292, 1920714864, 2640982938, 3521310584, 5281965876, 7042621168, 10563931752, 21127863504]

約数ペア:

[(1, 21127863504), (2, 10563931752), (3, 7042621168), (4, 5281965876), (6, 3521310584), (8, 2640982938), (11, 1920714864), (12, 1760655292), (16, 1320491469), (19, 1111992816), (22, 960357432), (24, 880327646), (31, 681543984), (33, 640238288), (38, 555996408), (41, 515313744), (44, 480178716), (48, 440163823), (57, 370664272), (62, 340771992), (66, 320119144), (76, 277998204), (82, 257656872), (88, 240089358), (93, 227181328), (114, 185332136), (123, 171771248), (124, 170385996), (132, 160059572), (152, 138999102), (164, 128828436), (176, 120044679), (186, 113590664), (209, 101090256), (228, 92666068), (246, 85885624), (248, 85192998), (264, 80029786), (304, 69499551), (328, 64414218), (341, 61958544), (372, 56795332), (418, 50545128), (451, 46846704), (456, 46333034), (492, 42942812), (496, 42596499), (528, 40014893), (589, 35870736), (627, 33696752), (656, 32207109), (682, 30979272), (744, 28397666), (779, 27121776), (836, 25272564), (902, 23423352), (912, 23166517), (984, 21471406), (1023, 20652848), (1178, 17935368), (1254, 16848376), (1271, 16623024), (1353, 15615568), (1364, 15489636), (1488, 14198833), (1558, 13560888), (1657, 12750672), (1672, 12636282), (1767, 11956912), (1804, 11711676), (1968, 10735703), (2046, 10326424), (2337, 9040592), (2356, 8967684), (2508, 8424188), (2542, 8311512), (2706, 7807784), (2728, 7744818), (3116, 6780444), (3314, 6375336), (3344, 6318141), (3534, 5978456), (3608, 5855838), (3813, 5541008), (4092, 5163212), (4674, 4520296), (4712, 4483842), (4971, 4250224), (5016, 4212094), (5084, 4155756), (5412, 3903892), (5456, 3872409), (6232, 3390222), (6479, 3260976), (6628, 3187668), (7068, 2989228), (7216, 2927919), (7626, 2770504), (8184, 2581606), (8569, 2465616), (9348, 2260148), (9424, 2241921), (9942, 2125112), (10032, 2106047), (10168, 2077878), (10824, 1951946), (12464, 1695111), (12958, 1630488), (13256, 1593834), (13981, 1511184), (14136, 1494614), (15252, 1385252), (16368, 1290803), (17138, 1232808), (18227, 1159152), (18696, 1130074), (19437, 1086992), (19884, 1062556), (20336, 1038939), (21648, 975973), (24149, 874896), (25707, 821872), (25916, 815244), (26512, 796917), (27962, 755592), (28272, 747307), (30504, 692626), (31483, 671088), (34276, 616404), (36454, 579576), (37392, 565037), (38874, 543496), (39768, 531278), (41943, 503728), (48298, 437448), (51367, 411312), (51414, 410936), (51832, 407622), (54681, 386384), (55924, 377796), (61008, 346313), (62966, 335544), (67937, 310992), (68552, 308202), (72447, 291632), (72908, 289788), (77748, 271748), (79536, 265639), (83886, 251864), (94449, 223696), (96596, 218724), (102734, 205656), (102828, 205468), (103664, 203811), (109362, 193192), (111848, 188898), (125932, 167772), (135874, 155496), (137104, 154101), (144894, 145816)]