210147323472

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1\times {\mathrm{449}}^1$

素因数の和:1018

約数の個数: 240

約数和(自身を含む): 604258200000

約数和(自身を除く): 394110876528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 139, 144, 201, 268, 278, 349, 402, 417, 449, 536, 556, 603, 698, 804, 834, 898, 1047, 1072, 1112, 1206, 1251, 1347, 1396, 1608, 1668, 1796, 2094, 2224, 2412, 2502, 2694, 2792, 3141, 3216, 3336, 3592, 4041, 4188, 4824, 5004, 5388, 5584, 6282, 6672, 7184, 8082, 8376, 9313, 9648, 10008, 10776, 12564, 16164, 16752, 18626, 20016, 21552, 23383, 25128, 27939, 30083, 32328, 37252, 46766, 48511, 50256, 55878, 60166, 62411, 64656, 70149, 74504, 83817, 90249, 93532, 97022, 111756, 120332, 124822, 140298, 145533, 149008, 156701, 167634, 180498, 187064, 187233, 194044, 210447, 223512, 240664, 249644, 270747, 280596, 291066, 313402, 335268, 360996, 374128, 374466, 388088, 420894, 436599, 447024, 470103, 481328, 499288, 541494, 561192, 561699, 582132, 626804, 670536, 721992, 748932, 776176, 841788, 873198, 940206, 998576, 1082988, 1122384, 1123398, 1164264, 1253608, 1341072, 1410309, 1443984, 1497864, 1683576, 1746396, 1880412, 2165976, 2246796, 2328528, 2507216, 2820618, 2995728, 3250237, 3367152, 3492792, 3760824, 4181537, 4331952, 4493592, 5641236, 6500474, 6985584, 7521648, 8363074, 8987184, 9750711, 10498967, 11282472, 12544611, 13000948, 16726148, 19501422, 20997934, 21781439, 22564944, 25089222, 26001896, 29252133, 31496901, 33452296, 37633833, 39002844, 41995868, 43562878, 50178444, 52003792, 58504266, 62993802, 65344317, 66904592, 75267666, 78005688, 83991736, 87125756, 94490703, 100356888, 117008532, 125987604, 130688634, 150535332, 156011376, 167983472, 174251512, 188981406, 196032951, 200713776, 234017064, 251975208, 261377268, 301070664, 348503024, 377962812, 392065902, 468034128, 503950416, 522754536, 602141328, 755925624, 784131804, 1045509072, 1459356413, 1511851248, 1568263608, 2918712826, 3136527216, 4378069239, 5837425652, 8756138478, 11674851304, 13134207717, 17512276956, 23349702608, 26268415434, 35024553912, 52536830868, 70049107824, 105073661736, 210147323472]

約数ペア:

[(1, 210147323472), (2, 105073661736), (3, 70049107824), (4, 52536830868), (6, 35024553912), (8, 26268415434), (9, 23349702608), (12, 17512276956), (16, 13134207717), (18, 11674851304), (24, 8756138478), (36, 5837425652), (48, 4378069239), (67, 3136527216), (72, 2918712826), (134, 1568263608), (139, 1511851248), (144, 1459356413), (201, 1045509072), (268, 784131804), (278, 755925624), (349, 602141328), (402, 522754536), (417, 503950416), (449, 468034128), (536, 392065902), (556, 377962812), (603, 348503024), (698, 301070664), (804, 261377268), (834, 251975208), (898, 234017064), (1047, 200713776), (1072, 196032951), (1112, 188981406), (1206, 174251512), (1251, 167983472), (1347, 156011376), (1396, 150535332), (1608, 130688634), (1668, 125987604), (1796, 117008532), (2094, 100356888), (2224, 94490703), (2412, 87125756), (2502, 83991736), (2694, 78005688), (2792, 75267666), (3141, 66904592), (3216, 65344317), (3336, 62993802), (3592, 58504266), (4041, 52003792), (4188, 50178444), (4824, 43562878), (5004, 41995868), (5388, 39002844), (5584, 37633833), (6282, 33452296), (6672, 31496901), (7184, 29252133), (8082, 26001896), (8376, 25089222), (9313, 22564944), (9648, 21781439), (10008, 20997934), (10776, 19501422), (12564, 16726148), (16164, 13000948), (16752, 12544611), (18626, 11282472), (20016, 10498967), (21552, 9750711), (23383, 8987184), (25128, 8363074), (27939, 7521648), (30083, 6985584), (32328, 6500474), (37252, 5641236), (46766, 4493592), (48511, 4331952), (50256, 4181537), (55878, 3760824), (60166, 3492792), (62411, 3367152), (64656, 3250237), (70149, 2995728), (74504, 2820618), (83817, 2507216), (90249, 2328528), (93532, 2246796), (97022, 2165976), (111756, 1880412), (120332, 1746396), (124822, 1683576), (140298, 1497864), (145533, 1443984), (149008, 1410309), (156701, 1341072), (167634, 1253608), (180498, 1164264), (187064, 1123398), (187233, 1122384), (194044, 1082988), (210447, 998576), (223512, 940206), (240664, 873198), (249644, 841788), (270747, 776176), (280596, 748932), (291066, 721992), (313402, 670536), (335268, 626804), (360996, 582132), (374128, 561699), (374466, 561192), (388088, 541494), (420894, 499288), (436599, 481328), (447024, 470103)]