80437005656

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{227743}}^1$

素因数の和:227833

約数の個数: 96

約数和(自身を含む): 189268928640

約数和(自身を除く): 108831922984

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 53, 56, 68, 98, 106, 119, 136, 196, 212, 238, 371, 392, 424, 476, 742, 833, 901, 952, 1484, 1666, 1802, 2597, 2968, 3332, 3604, 5194, 6307, 6664, 7208, 10388, 12614, 20776, 25228, 44149, 50456, 88298, 176596, 227743, 353192, 455486, 910972, 1594201, 1821944, 3188402, 3871631, 6376804, 7743262, 11159407, 12070379, 12753608, 15486524, 22318814, 24140758, 27101417, 30973048, 44637628, 48281516, 54202834, 84492653, 89275256, 96563032, 108405668, 168985306, 189709919, 205196443, 216811336, 337970612, 379419838, 410392886, 591448571, 675941224, 758839676, 820785772, 1182897142, 1436375101, 1517679352, 1641571544, 2365794284, 2872750202, 4731588568, 5745500404, 10054625707, 11491000808, 20109251414, 40218502828, 80437005656]

約数ペア:

[(1, 80437005656), (2, 40218502828), (4, 20109251414), (7, 11491000808), (8, 10054625707), (14, 5745500404), (17, 4731588568), (28, 2872750202), (34, 2365794284), (49, 1641571544), (53, 1517679352), (56, 1436375101), (68, 1182897142), (98, 820785772), (106, 758839676), (119, 675941224), (136, 591448571), (196, 410392886), (212, 379419838), (238, 337970612), (371, 216811336), (392, 205196443), (424, 189709919), (476, 168985306), (742, 108405668), (833, 96563032), (901, 89275256), (952, 84492653), (1484, 54202834), (1666, 48281516), (1802, 44637628), (2597, 30973048), (2968, 27101417), (3332, 24140758), (3604, 22318814), (5194, 15486524), (6307, 12753608), (6664, 12070379), (7208, 11159407), (10388, 7743262), (12614, 6376804), (20776, 3871631), (25228, 3188402), (44149, 1821944), (50456, 1594201), (88298, 910972), (176596, 455486), (227743, 353192)]