72638832816

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1\times {\mathrm{2341}}^1$

素因数の和:3416

約数の個数: 240

約数和(自身を含む): 233766823680

約数和(自身を除く): 161127990864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1031, 1254, 1368, 1584, 1672, 1881, 2062, 2341, 2508, 2736, 3093, 3344, 3762, 4124, 4682, 5016, 6186, 7023, 7524, 8248, 9279, 9364, 10032, 11341, 12372, 14046, 15048, 16496, 18558, 18728, 19589, 21069, 22682, 24744, 25751, 28092, 30096, 34023, 37116, 37456, 39178, 42138, 44479, 45364, 49488, 51502, 56184, 58767, 68046, 74232, 77253, 78356, 84276, 88958, 90728, 102069, 103004, 112368, 117534, 133437, 136092, 148464, 154506, 156712, 168552, 176301, 177916, 181456, 204138, 206008, 215479, 231759, 235068, 266874, 272184, 309012, 313424, 337104, 352602, 355832, 400311, 408276, 412016, 430958, 463518, 470136, 489269, 533748, 544368, 618024, 646437, 705204, 711664, 800622, 816552, 861916, 927036, 940272, 978538, 1067496, 1236048, 1292874, 1410408, 1467807, 1601244, 1633104, 1723832, 1854072, 1939311, 1957076, 2134992, 2413571, 2585748, 2820816, 2935614, 3202488, 3447664, 3708144, 3878622, 3914152, 4403421, 4827142, 5171496, 5871228, 6404976, 7240713, 7757244, 7828304, 8806842, 9654284, 10342992, 11742456, 14481426, 15514488, 17613684, 19308568, 21722139, 23484912, 26549281, 28962852, 31028976, 35227368, 38617136, 43444278, 45857849, 53098562, 57925704, 70454736, 79647843, 86888556, 91715698, 106197124, 115851408, 137573547, 159295686, 173777112, 183431396, 212394248, 238943529, 275147094, 318591372, 347554224, 366862792, 412720641, 424788496, 477887058, 504436339, 550294188, 637182744, 733725584, 825441282, 955774116, 1008872678, 1100588376, 1274365488, 1513309017, 1650882564, 1911548232, 2017745356, 2201176752, 3026618034, 3301765128, 3823096464, 4035490712, 4539927051, 6053236068, 6603530256, 8070981424, 9079854102, 12106472136, 18159708204, 24212944272, 36319416408, 72638832816]

約数ペア:

[(1, 72638832816), (2, 36319416408), (3, 24212944272), (4, 18159708204), (6, 12106472136), (8, 9079854102), (9, 8070981424), (11, 6603530256), (12, 6053236068), (16, 4539927051), (18, 4035490712), (19, 3823096464), (22, 3301765128), (24, 3026618034), (33, 2201176752), (36, 2017745356), (38, 1911548232), (44, 1650882564), (48, 1513309017), (57, 1274365488), (66, 1100588376), (72, 1008872678), (76, 955774116), (88, 825441282), (99, 733725584), (114, 637182744), (132, 550294188), (144, 504436339), (152, 477887058), (171, 424788496), (176, 412720641), (198, 366862792), (209, 347554224), (228, 318591372), (264, 275147094), (304, 238943529), (342, 212394248), (396, 183431396), (418, 173777112), (456, 159295686), (528, 137573547), (627, 115851408), (684, 106197124), (792, 91715698), (836, 86888556), (912, 79647843), (1031, 70454736), (1254, 57925704), (1368, 53098562), (1584, 45857849), (1672, 43444278), (1881, 38617136), (2062, 35227368), (2341, 31028976), (2508, 28962852), (2736, 26549281), (3093, 23484912), (3344, 21722139), (3762, 19308568), (4124, 17613684), (4682, 15514488), (5016, 14481426), (6186, 11742456), (7023, 10342992), (7524, 9654284), (8248, 8806842), (9279, 7828304), (9364, 7757244), (10032, 7240713), (11341, 6404976), (12372, 5871228), (14046, 5171496), (15048, 4827142), (16496, 4403421), (18558, 3914152), (18728, 3878622), (19589, 3708144), (21069, 3447664), (22682, 3202488), (24744, 2935614), (25751, 2820816), (28092, 2585748), (30096, 2413571), (34023, 2134992), (37116, 1957076), (37456, 1939311), (39178, 1854072), (42138, 1723832), (44479, 1633104), (45364, 1601244), (49488, 1467807), (51502, 1410408), (56184, 1292874), (58767, 1236048), (68046, 1067496), (74232, 978538), (77253, 940272), (78356, 927036), (84276, 861916), (88958, 816552), (90728, 800622), (102069, 711664), (103004, 705204), (112368, 646437), (117534, 618024), (133437, 544368), (136092, 533748), (148464, 489269), (154506, 470136), (156712, 463518), (168552, 430958), (176301, 412016), (177916, 408276), (181456, 400311), (204138, 355832), (206008, 352602), (215479, 337104), (231759, 313424), (235068, 309012), (266874, 272184)]