21269061648

素因数分解:

$2^4\times 3^4\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{3191}}^1$

素因数の和:3387

約数の個数: 200

約数和(自身を含む): 63697381440

約数和(自身を除く): 42428319792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 81, 108, 111, 139, 144, 148, 162, 216, 222, 278, 296, 324, 333, 417, 432, 444, 556, 592, 648, 666, 834, 888, 999, 1112, 1251, 1296, 1332, 1668, 1776, 1998, 2224, 2502, 2664, 2997, 3191, 3336, 3753, 3996, 5004, 5143, 5328, 5994, 6382, 6672, 7506, 7992, 9573, 10008, 10286, 11259, 11988, 12764, 15012, 15429, 15984, 19146, 20016, 20572, 22518, 23976, 25528, 28719, 30024, 30858, 38292, 41144, 45036, 46287, 47952, 51056, 57438, 60048, 61716, 76584, 82288, 86157, 90072, 92574, 114876, 118067, 123432, 138861, 153168, 172314, 180144, 185148, 229752, 236134, 246864, 258471, 277722, 344628, 354201, 370296, 416583, 443549, 459504, 472268, 516942, 555444, 689256, 708402, 740592, 833166, 887098, 944536, 1033884, 1062603, 1110888, 1330647, 1378512, 1416804, 1666332, 1774196, 1889072, 2067768, 2125206, 2221776, 2661294, 2833608, 3187809, 3332664, 3548392, 3991941, 4135536, 4250412, 5322588, 5667216, 6375618, 6665328, 7096784, 7983882, 8500824, 9563427, 10645176, 11975823, 12751236, 15967764, 16411313, 17001648, 19126854, 21290352, 23951646, 25502472, 31935528, 32822626, 35927469, 38253708, 47903292, 49233939, 51004944, 63871056, 65645252, 71854938, 76507416, 95806584, 98467878, 131290504, 143709876, 147701817, 153014832, 191613168, 196935756, 262581008, 287419752, 295403634, 393871512, 443105451, 574839504, 590807268, 787743024, 886210902, 1181614536, 1329316353, 1772421804, 2363229072, 2658632706, 3544843608, 5317265412, 7089687216, 10634530824, 21269061648]

約数ペア:

[(1, 21269061648), (2, 10634530824), (3, 7089687216), (4, 5317265412), (6, 3544843608), (8, 2658632706), (9, 2363229072), (12, 1772421804), (16, 1329316353), (18, 1181614536), (24, 886210902), (27, 787743024), (36, 590807268), (37, 574839504), (48, 443105451), (54, 393871512), (72, 295403634), (74, 287419752), (81, 262581008), (108, 196935756), (111, 191613168), (139, 153014832), (144, 147701817), (148, 143709876), (162, 131290504), (216, 98467878), (222, 95806584), (278, 76507416), (296, 71854938), (324, 65645252), (333, 63871056), (417, 51004944), (432, 49233939), (444, 47903292), (556, 38253708), (592, 35927469), (648, 32822626), (666, 31935528), (834, 25502472), (888, 23951646), (999, 21290352), (1112, 19126854), (1251, 17001648), (1296, 16411313), (1332, 15967764), (1668, 12751236), (1776, 11975823), (1998, 10645176), (2224, 9563427), (2502, 8500824), (2664, 7983882), (2997, 7096784), (3191, 6665328), (3336, 6375618), (3753, 5667216), (3996, 5322588), (5004, 4250412), (5143, 4135536), (5328, 3991941), (5994, 3548392), (6382, 3332664), (6672, 3187809), (7506, 2833608), (7992, 2661294), (9573, 2221776), (10008, 2125206), (10286, 2067768), (11259, 1889072), (11988, 1774196), (12764, 1666332), (15012, 1416804), (15429, 1378512), (15984, 1330647), (19146, 1110888), (20016, 1062603), (20572, 1033884), (22518, 944536), (23976, 887098), (25528, 833166), (28719, 740592), (30024, 708402), (30858, 689256), (38292, 555444), (41144, 516942), (45036, 472268), (46287, 459504), (47952, 443549), (51056, 416583), (57438, 370296), (60048, 354201), (61716, 344628), (76584, 277722), (82288, 258471), (86157, 246864), (90072, 236134), (92574, 229752), (114876, 185148), (118067, 180144), (123432, 172314), (138861, 153168)]