20768046192

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:438

約数の個数: 400

約数和(自身を含む): 66220574112

約数和(自身を除く): 45452527920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 41, 48, 51, 54, 68, 72, 81, 82, 83, 102, 108, 123, 136, 144, 153, 162, 164, 166, 204, 216, 246, 249, 272, 277, 306, 324, 328, 332, 369, 408, 432, 459, 492, 498, 554, 612, 648, 656, 664, 697, 738, 747, 816, 831, 918, 984, 996, 1107, 1108, 1224, 1296, 1328, 1377, 1394, 1411, 1476, 1494, 1662, 1836, 1968, 1992, 2091, 2214, 2216, 2241, 2448, 2493, 2754, 2788, 2822, 2952, 2988, 3321, 3324, 3403, 3672, 3984, 4182, 4233, 4428, 4432, 4482, 4709, 4986, 5508, 5576, 5644, 5904, 5976, 6273, 6642, 6648, 6723, 6806, 7344, 7479, 8364, 8466, 8856, 8964, 9418, 9972, 10209, 11016, 11152, 11288, 11357, 11952, 12546, 12699, 13284, 13296, 13446, 13612, 14127, 14958, 16728, 16932, 17712, 17928, 18819, 18836, 19944, 20418, 22032, 22437, 22576, 22714, 22991, 25092, 25398, 26568, 26892, 27224, 28254, 29916, 30627, 33456, 33864, 34071, 35856, 37638, 37672, 38097, 39888, 40836, 42381, 44874, 45428, 45982, 50184, 50796, 53136, 53784, 54448, 56457, 56508, 57851, 59832, 61254, 67728, 68142, 68973, 75276, 75344, 76194, 81672, 84762, 89748, 90856, 91881, 91964, 100368, 101592, 102213, 107568, 112914, 113016, 114291, 115702, 119664, 122508, 127143, 136284, 137946, 150552, 152388, 163344, 169524, 173553, 179496, 181712, 183762, 183928, 193069, 203184, 204426, 206919, 225828, 226032, 228582, 231404, 245016, 254286, 272568, 275643, 275892, 301104, 304776, 306639, 339048, 347106, 358992, 367524, 367856, 381429, 386138, 390847, 408852, 413838, 451656, 457164, 462808, 490032, 508572, 520659, 545136, 551286, 551784, 579207, 609552, 613278, 620757, 678096, 694212, 735048, 762858, 772276, 781694, 817704, 827676, 903312, 914328, 919917, 925616, 942631, 1017144, 1041318, 1102572, 1103568, 1158414, 1172541, 1226556, 1241514, 1388424, 1470096, 1525716, 1544552, 1561977, 1563388, 1635408, 1655352, 1737621, 1828656, 1839834, 1862271, 1885262, 2034288, 2082636, 2205144, 2316828, 2345082, 2453112, 2483028, 2776848, 2827893, 3051432, 3089104, 3123954, 3126776, 3310704, 3475242, 3517623, 3679668, 3724542, 3770524, 4165272, 4410288, 4633656, 4685931, 4690164, 4906224, 4966056, 5212863, 5655786, 6102864, 6247908, 6253552, 6950484, 7035246, 7359336, 7449084, 7541048, 8330544, 8483679, 9267312, 9371862, 9380328, 9932112, 10425726, 10552869, 11311572, 12495816, 13900968, 14070492, 14718672, 14898168, 15082096, 15638589, 16024727, 16967358, 18743724, 18760656, 20851452, 21105738, 22623144, 24991632, 25451037, 27801936, 28140984, 29796336, 31277178, 31658607, 32049454, 33934716, 37487448, 41702904, 42211476, 45246288, 48074181, 50902074, 56281968, 62554356, 63317214, 64098908, 67869432, 74974896, 76353111, 83405808, 84422952, 96148362, 101804148, 125108712, 126634428, 128197816, 135738864, 144222543, 152706222, 168845904, 192296724, 203608296, 250217424, 253268856, 256395632, 288445086, 305412444, 384593448, 407216592, 432667629, 506537712, 576890172, 610824888, 769186896, 865335258, 1153780344, 1221649776, 1298002887, 1730670516, 2307560688, 2596005774, 3461341032, 5192011548, 6922682064, 10384023096, 20768046192]

約数ペア:

[(1, 20768046192), (2, 10384023096), (3, 6922682064), (4, 5192011548), (6, 3461341032), (8, 2596005774), (9, 2307560688), (12, 1730670516), (16, 1298002887), (17, 1221649776), (18, 1153780344), (24, 865335258), (27, 769186896), (34, 610824888), (36, 576890172), (41, 506537712), (48, 432667629), (51, 407216592), (54, 384593448), (68, 305412444), (72, 288445086), (81, 256395632), (82, 253268856), (83, 250217424), (102, 203608296), (108, 192296724), (123, 168845904), (136, 152706222), (144, 144222543), (153, 135738864), (162, 128197816), (164, 126634428), (166, 125108712), (204, 101804148), (216, 96148362), (246, 84422952), (249, 83405808), (272, 76353111), (277, 74974896), (306, 67869432), (324, 64098908), (328, 63317214), (332, 62554356), (369, 56281968), (408, 50902074), (432, 48074181), (459, 45246288), (492, 42211476), (498, 41702904), (554, 37487448), (612, 33934716), (648, 32049454), (656, 31658607), (664, 31277178), (697, 29796336), (738, 28140984), (747, 27801936), (816, 25451037), (831, 24991632), (918, 22623144), (984, 21105738), (996, 20851452), (1107, 18760656), (1108, 18743724), (1224, 16967358), (1296, 16024727), (1328, 15638589), (1377, 15082096), (1394, 14898168), (1411, 14718672), (1476, 14070492), (1494, 13900968), (1662, 12495816), (1836, 11311572), (1968, 10552869), (1992, 10425726), (2091, 9932112), (2214, 9380328), (2216, 9371862), (2241, 9267312), (2448, 8483679), (2493, 8330544), (2754, 7541048), (2788, 7449084), (2822, 7359336), (2952, 7035246), (2988, 6950484), (3321, 6253552), (3324, 6247908), (3403, 6102864), (3672, 5655786), (3984, 5212863), (4182, 4966056), (4233, 4906224), (4428, 4690164), (4432, 4685931), (4482, 4633656), (4709, 4410288), (4986, 4165272), (5508, 3770524), (5576, 3724542), (5644, 3679668), (5904, 3517623), (5976, 3475242), (6273, 3310704), (6642, 3126776), (6648, 3123954), (6723, 3089104), (6806, 3051432), (7344, 2827893), (7479, 2776848), (8364, 2483028), (8466, 2453112), (8856, 2345082), (8964, 2316828), (9418, 2205144), (9972, 2082636), (10209, 2034288), (11016, 1885262), (11152, 1862271), (11288, 1839834), (11357, 1828656), (11952, 1737621), (12546, 1655352), (12699, 1635408), (13284, 1563388), (13296, 1561977), (13446, 1544552), (13612, 1525716), (14127, 1470096), (14958, 1388424), (16728, 1241514), (16932, 1226556), (17712, 1172541), (17928, 1158414), (18819, 1103568), (18836, 1102572), (19944, 1041318), (20418, 1017144), (22032, 942631), (22437, 925616), (22576, 919917), (22714, 914328), (22991, 903312), (25092, 827676), (25398, 817704), (26568, 781694), (26892, 772276), (27224, 762858), (28254, 735048), (29916, 694212), (30627, 678096), (33456, 620757), (33864, 613278), (34071, 609552), (35856, 579207), (37638, 551784), (37672, 551286), (38097, 545136), (39888, 520659), (40836, 508572), (42381, 490032), (44874, 462808), (45428, 457164), (45982, 451656), (50184, 413838), (50796, 408852), (53136, 390847), (53784, 386138), (54448, 381429), (56457, 367856), (56508, 367524), (57851, 358992), (59832, 347106), (61254, 339048), (67728, 306639), (68142, 304776), (68973, 301104), (75276, 275892), (75344, 275643), (76194, 272568), (81672, 254286), (84762, 245016), (89748, 231404), (90856, 228582), (91881, 226032), (91964, 225828), (100368, 206919), (101592, 204426), (102213, 203184), (107568, 193069), (112914, 183928), (113016, 183762), (114291, 181712), (115702, 179496), (119664, 173553), (122508, 169524), (127143, 163344), (136284, 152388), (137946, 150552)]