201627509776

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1$

素因数の和:1134

約数の個数: 240

約数和(自身を含む): 498694331520

約数和(自身を除く): 297066821744

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 131, 137, 154, 176, 242, 262, 274, 308, 484, 524, 548, 616, 829, 847, 917, 959, 968, 1048, 1096, 1232, 1441, 1507, 1658, 1694, 1834, 1918, 1936, 2096, 2192, 2882, 3014, 3316, 3388, 3668, 3836, 5764, 5803, 6028, 6632, 6776, 7336, 7672, 9119, 10087, 10549, 11528, 11606, 12056, 13264, 13552, 14672, 15344, 15851, 16577, 17947, 18238, 20174, 21098, 23056, 23212, 24112, 31702, 33154, 35894, 36476, 40348, 42196, 46424, 63404, 63833, 66308, 71788, 72952, 80696, 84392, 92848, 100309, 108599, 110957, 113573, 116039, 125629, 126808, 127666, 132616, 143576, 145904, 161392, 168784, 197417, 200618, 217198, 221914, 227146, 232078, 251258, 253616, 255332, 265232, 287152, 394834, 401236, 434396, 443828, 454292, 464156, 502516, 510664, 702163, 760193, 789668, 795011, 802472, 868792, 887656, 908584, 928312, 1005032, 1021328, 1194589, 1249303, 1381919, 1404326, 1520386, 1579336, 1590022, 1604944, 1737584, 1775312, 1817168, 1856624, 2010064, 2171587, 2389178, 2498606, 2763838, 2808652, 3040772, 3158672, 3180044, 4343174, 4778356, 4997212, 5527676, 5617304, 6081544, 6360088, 8362123, 8686348, 8745121, 9556712, 9994424, 11055352, 11234608, 12163088, 12720176, 13140479, 13742333, 14878063, 15201109, 16724246, 17372696, 17490242, 19113424, 19988848, 22110704, 26280958, 27484666, 29756126, 30402218, 33448492, 34745392, 34980484, 52561916, 54969332, 59512252, 60804436, 66896984, 69960968, 91983353, 96196331, 104146441, 105123832, 109938664, 119024504, 121608872, 133793968, 139921936, 163658693, 183966706, 192392662, 208292882, 210247664, 219877328, 238049008, 243217744, 327317386, 367933412, 384785324, 416585764, 654634772, 735866824, 769570648, 833171528, 1145610851, 1309269544, 1471733648, 1539141296, 1666343056, 1800245623, 2291221702, 2618539088, 3600491246, 4582443404, 7200982492, 9164886808, 12601719361, 14401964984, 18329773616, 25203438722, 28803929968, 50406877444, 100813754888, 201627509776]

約数ペア:

[(1, 201627509776), (2, 100813754888), (4, 50406877444), (7, 28803929968), (8, 25203438722), (11, 18329773616), (14, 14401964984), (16, 12601719361), (22, 9164886808), (28, 7200982492), (44, 4582443404), (56, 3600491246), (77, 2618539088), (88, 2291221702), (112, 1800245623), (121, 1666343056), (131, 1539141296), (137, 1471733648), (154, 1309269544), (176, 1145610851), (242, 833171528), (262, 769570648), (274, 735866824), (308, 654634772), (484, 416585764), (524, 384785324), (548, 367933412), (616, 327317386), (829, 243217744), (847, 238049008), (917, 219877328), (959, 210247664), (968, 208292882), (1048, 192392662), (1096, 183966706), (1232, 163658693), (1441, 139921936), (1507, 133793968), (1658, 121608872), (1694, 119024504), (1834, 109938664), (1918, 105123832), (1936, 104146441), (2096, 96196331), (2192, 91983353), (2882, 69960968), (3014, 66896984), (3316, 60804436), (3388, 59512252), (3668, 54969332), (3836, 52561916), (5764, 34980484), (5803, 34745392), (6028, 33448492), (6632, 30402218), (6776, 29756126), (7336, 27484666), (7672, 26280958), (9119, 22110704), (10087, 19988848), (10549, 19113424), (11528, 17490242), (11606, 17372696), (12056, 16724246), (13264, 15201109), (13552, 14878063), (14672, 13742333), (15344, 13140479), (15851, 12720176), (16577, 12163088), (17947, 11234608), (18238, 11055352), (20174, 9994424), (21098, 9556712), (23056, 8745121), (23212, 8686348), (24112, 8362123), (31702, 6360088), (33154, 6081544), (35894, 5617304), (36476, 5527676), (40348, 4997212), (42196, 4778356), (46424, 4343174), (63404, 3180044), (63833, 3158672), (66308, 3040772), (71788, 2808652), (72952, 2763838), (80696, 2498606), (84392, 2389178), (92848, 2171587), (100309, 2010064), (108599, 1856624), (110957, 1817168), (113573, 1775312), (116039, 1737584), (125629, 1604944), (126808, 1590022), (127666, 1579336), (132616, 1520386), (143576, 1404326), (145904, 1381919), (161392, 1249303), (168784, 1194589), (197417, 1021328), (200618, 1005032), (217198, 928312), (221914, 908584), (227146, 887656), (232078, 868792), (251258, 802472), (253616, 795011), (255332, 789668), (265232, 760193), (287152, 702163), (394834, 510664), (401236, 502516), (434396, 464156), (443828, 454292)]