12157465248

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{7237}}^1$

素因数の和:7579

約数の個数: 144

約数和(自身を含む): 36515999520

約数和(自身を除く): 24358534272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 307, 342, 456, 608, 614, 684, 912, 921, 1228, 1368, 1824, 1842, 2456, 2736, 2763, 3684, 4912, 5472, 5526, 5833, 7237, 7368, 9824, 11052, 11666, 14474, 14736, 17499, 21711, 22104, 23332, 28948, 29472, 34998, 43422, 44208, 46664, 52497, 57896, 65133, 69996, 86844, 88416, 93328, 104994, 115792, 130266, 137503, 139992, 173688, 186656, 209988, 231584, 260532, 275006, 279984, 347376, 412509, 419976, 521064, 550012, 559968, 694752, 825018, 839952, 1042128, 1100024, 1237527, 1650036, 1679904, 2084256, 2200048, 2221759, 2475054, 3300072, 4400096, 4443518, 4950108, 6600144, 6665277, 8887036, 9900216, 13200288, 13330554, 17774072, 19800432, 19995831, 26661108, 35548144, 39600864, 39991662, 42213421, 53322216, 71096288, 79983324, 84426842, 106644432, 126640263, 159966648, 168853684, 213288864, 253280526, 319933296, 337707368, 379920789, 506561052, 639866592, 675414736, 759841578, 1013122104, 1350829472, 1519683156, 2026244208, 3039366312, 4052488416, 6078732624, 12157465248]

約数ペア:

[(1, 12157465248), (2, 6078732624), (3, 4052488416), (4, 3039366312), (6, 2026244208), (8, 1519683156), (9, 1350829472), (12, 1013122104), (16, 759841578), (18, 675414736), (19, 639866592), (24, 506561052), (32, 379920789), (36, 337707368), (38, 319933296), (48, 253280526), (57, 213288864), (72, 168853684), (76, 159966648), (96, 126640263), (114, 106644432), (144, 84426842), (152, 79983324), (171, 71096288), (228, 53322216), (288, 42213421), (304, 39991662), (307, 39600864), (342, 35548144), (456, 26661108), (608, 19995831), (614, 19800432), (684, 17774072), (912, 13330554), (921, 13200288), (1228, 9900216), (1368, 8887036), (1824, 6665277), (1842, 6600144), (2456, 4950108), (2736, 4443518), (2763, 4400096), (3684, 3300072), (4912, 2475054), (5472, 2221759), (5526, 2200048), (5833, 2084256), (7237, 1679904), (7368, 1650036), (9824, 1237527), (11052, 1100024), (11666, 1042128), (14474, 839952), (14736, 825018), (17499, 694752), (21711, 559968), (22104, 550012), (23332, 521064), (28948, 419976), (29472, 412509), (34998, 347376), (43422, 279984), (44208, 275006), (46664, 260532), (52497, 231584), (57896, 209988), (65133, 186656), (69996, 173688), (86844, 139992), (88416, 137503), (93328, 130266), (104994, 115792)]