260921334408

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{21377}}^1$

素因数の和:21604

約数の個数: 192

約数和(自身を含む): 773825451840

約数和(自身を除く): 512904117432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 97, 98, 107, 147, 168, 194, 196, 214, 291, 294, 321, 388, 392, 428, 582, 588, 642, 679, 749, 776, 856, 1164, 1176, 1284, 1358, 1498, 2037, 2247, 2328, 2568, 2716, 2996, 4074, 4494, 4753, 5243, 5432, 5992, 8148, 8988, 9506, 10379, 10486, 14259, 15729, 16296, 17976, 19012, 20758, 20972, 21377, 28518, 31137, 31458, 38024, 41516, 41944, 42754, 57036, 62274, 62916, 64131, 72653, 83032, 85508, 114072, 124548, 125832, 128262, 145306, 149639, 171016, 217959, 249096, 256524, 290612, 299278, 435918, 448917, 508571, 513048, 581224, 598556, 871836, 897834, 1017142, 1047473, 1197112, 1525713, 1743672, 1795668, 2034284, 2073569, 2094946, 2287339, 3051426, 3142419, 3591336, 4068568, 4147138, 4189892, 4574678, 6102852, 6220707, 6284838, 6862017, 8294276, 8379784, 9149356, 12205704, 12441414, 12569676, 13724034, 14514983, 16011373, 16588552, 18298712, 24882828, 25139352, 27448068, 29029966, 32022746, 43544949, 48034119, 49765656, 54896136, 58059932, 64045492, 87089898, 96068238, 101604881, 112079611, 116119864, 128090984, 174179796, 192136476, 203209762, 221871883, 224159222, 304814643, 336238833, 348359592, 384272952, 406419524, 443743766, 448318444, 609629286, 665615649, 672477666, 812839048, 887487532, 896636888, 1219258572, 1331231298, 1344955332, 1553103181, 1774975064, 2438517144, 2662462596, 2689910664, 3106206362, 4659309543, 5324925192, 6212412724, 9318619086, 10871722267, 12424825448, 18637238172, 21743444534, 32615166801, 37274476344, 43486889068, 65230333602, 86973778136, 130460667204, 260921334408]

約数ペア:

[(1, 260921334408), (2, 130460667204), (3, 86973778136), (4, 65230333602), (6, 43486889068), (7, 37274476344), (8, 32615166801), (12, 21743444534), (14, 18637238172), (21, 12424825448), (24, 10871722267), (28, 9318619086), (42, 6212412724), (49, 5324925192), (56, 4659309543), (84, 3106206362), (97, 2689910664), (98, 2662462596), (107, 2438517144), (147, 1774975064), (168, 1553103181), (194, 1344955332), (196, 1331231298), (214, 1219258572), (291, 896636888), (294, 887487532), (321, 812839048), (388, 672477666), (392, 665615649), (428, 609629286), (582, 448318444), (588, 443743766), (642, 406419524), (679, 384272952), (749, 348359592), (776, 336238833), (856, 304814643), (1164, 224159222), (1176, 221871883), (1284, 203209762), (1358, 192136476), (1498, 174179796), (2037, 128090984), (2247, 116119864), (2328, 112079611), (2568, 101604881), (2716, 96068238), (2996, 87089898), (4074, 64045492), (4494, 58059932), (4753, 54896136), (5243, 49765656), (5432, 48034119), (5992, 43544949), (8148, 32022746), (8988, 29029966), (9506, 27448068), (10379, 25139352), (10486, 24882828), (14259, 18298712), (15729, 16588552), (16296, 16011373), (17976, 14514983), (19012, 13724034), (20758, 12569676), (20972, 12441414), (21377, 12205704), (28518, 9149356), (31137, 8379784), (31458, 8294276), (38024, 6862017), (41516, 6284838), (41944, 6220707), (42754, 6102852), (57036, 4574678), (62274, 4189892), (62916, 4147138), (64131, 4068568), (72653, 3591336), (83032, 3142419), (85508, 3051426), (114072, 2287339), (124548, 2094946), (125832, 2073569), (128262, 2034284), (145306, 1795668), (149639, 1743672), (171016, 1525713), (217959, 1197112), (249096, 1047473), (256524, 1017142), (290612, 897834), (299278, 871836), (435918, 598556), (448917, 581224), (508571, 513048)]