72639770896

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1627}}^1$

素因数の和:1858

約数の個数: 240

約数和(自身を含む): 185580122112

約数和(自身を除く): 112940351216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 112, 124, 154, 167, 176, 196, 217, 248, 308, 334, 341, 392, 434, 496, 539, 616, 668, 682, 784, 868, 1078, 1169, 1232, 1336, 1364, 1519, 1627, 1736, 1837, 2156, 2338, 2387, 2672, 2728, 3038, 3254, 3472, 3674, 4312, 4676, 4774, 5177, 5456, 6076, 6508, 7348, 8183, 8624, 9352, 9548, 10354, 11389, 12152, 12859, 13016, 14696, 16366, 16709, 17897, 18704, 19096, 20708, 22778, 24304, 25718, 26032, 29392, 32732, 33418, 35794, 36239, 38192, 41416, 45556, 50437, 51436, 56947, 65464, 66836, 71588, 72478, 79723, 82832, 90013, 91112, 100874, 102872, 113894, 125279, 130928, 133672, 143176, 144956, 159446, 180026, 182224, 201748, 205744, 227788, 250558, 253673, 267344, 271709, 286352, 289912, 318892, 353059, 360052, 398629, 403496, 455576, 501116, 507346, 543418, 554807, 579824, 637784, 706118, 720104, 797258, 806992, 876953, 911152, 1002232, 1014692, 1086836, 1109614, 1275568, 1412236, 1440208, 1594516, 1753906, 1901963, 2004464, 2029384, 2173672, 2219228, 2471413, 2790403, 2824472, 2988799, 3189032, 3507812, 3803926, 3883649, 4058768, 4347344, 4438456, 4942826, 5580806, 5648944, 5977598, 6378064, 7015624, 7607852, 7767298, 8422979, 8876912, 9885652, 11161612, 11955196, 13313741, 14031248, 15215704, 15534596, 16845958, 19771304, 20921593, 22323224, 23910392, 26627482, 27185543, 30431408, 31069192, 33691916, 39542608, 41843186, 44646448, 47820784, 53254964, 54371086, 58960853, 62138384, 67383832, 83686372, 92652769, 106509928, 108742172, 117921706, 134767664, 146451151, 167372744, 185305538, 213019856, 217484344, 235843412, 292902302, 334745488, 370611076, 412725971, 434968688, 471686824, 585804604, 648569383, 741222152, 825451942, 943373648, 1171609208, 1297138766, 1482444304, 1650903884, 2343218416, 2594277532, 3301807768, 4539985681, 5188555064, 6603615536, 9079971362, 10377110128, 18159942724, 36319885448, 72639770896]

約数ペア:

[(1, 72639770896), (2, 36319885448), (4, 18159942724), (7, 10377110128), (8, 9079971362), (11, 6603615536), (14, 5188555064), (16, 4539985681), (22, 3301807768), (28, 2594277532), (31, 2343218416), (44, 1650903884), (49, 1482444304), (56, 1297138766), (62, 1171609208), (77, 943373648), (88, 825451942), (98, 741222152), (112, 648569383), (124, 585804604), (154, 471686824), (167, 434968688), (176, 412725971), (196, 370611076), (217, 334745488), (248, 292902302), (308, 235843412), (334, 217484344), (341, 213019856), (392, 185305538), (434, 167372744), (496, 146451151), (539, 134767664), (616, 117921706), (668, 108742172), (682, 106509928), (784, 92652769), (868, 83686372), (1078, 67383832), (1169, 62138384), (1232, 58960853), (1336, 54371086), (1364, 53254964), (1519, 47820784), (1627, 44646448), (1736, 41843186), (1837, 39542608), (2156, 33691916), (2338, 31069192), (2387, 30431408), (2672, 27185543), (2728, 26627482), (3038, 23910392), (3254, 22323224), (3472, 20921593), (3674, 19771304), (4312, 16845958), (4676, 15534596), (4774, 15215704), (5177, 14031248), (5456, 13313741), (6076, 11955196), (6508, 11161612), (7348, 9885652), (8183, 8876912), (8624, 8422979), (9352, 7767298), (9548, 7607852), (10354, 7015624), (11389, 6378064), (12152, 5977598), (12859, 5648944), (13016, 5580806), (14696, 4942826), (16366, 4438456), (16709, 4347344), (17897, 4058768), (18704, 3883649), (19096, 3803926), (20708, 3507812), (22778, 3189032), (24304, 2988799), (25718, 2824472), (26032, 2790403), (29392, 2471413), (32732, 2219228), (33418, 2173672), (35794, 2029384), (36239, 2004464), (38192, 1901963), (41416, 1753906), (45556, 1594516), (50437, 1440208), (51436, 1412236), (56947, 1275568), (65464, 1109614), (66836, 1086836), (71588, 1014692), (72478, 1002232), (79723, 911152), (82832, 876953), (90013, 806992), (91112, 797258), (100874, 720104), (102872, 706118), (113894, 637784), (125279, 579824), (130928, 554807), (133672, 543418), (143176, 507346), (144956, 501116), (159446, 455576), (180026, 403496), (182224, 398629), (201748, 360052), (205744, 353059), (227788, 318892), (250558, 289912), (253673, 286352), (267344, 271709)]