517366986610

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1\times {\mathrm{751}}^1$

素因数の和:1220

約数の個数: 128

約数和(自身を含む): 985043524608

約数和(自身を除く): 467676537998

約数列:

[1, 2, 5, 10, 37, 61, 74, 122, 131, 185, 233, 262, 305, 370, 466, 610, 655, 751, 1165, 1310, 1502, 2257, 2330, 3755, 4514, 4847, 7510, 7991, 8621, 9694, 11285, 14213, 15982, 17242, 22570, 24235, 27787, 28426, 30523, 39955, 43105, 45811, 48470, 55574, 61046, 71065, 79910, 86210, 91622, 98381, 138935, 142130, 152615, 174983, 196762, 229055, 277870, 295667, 305230, 349966, 458110, 491905, 525881, 591334, 874915, 983810, 1051762, 1129351, 1478335, 1695007, 1749830, 1861903, 2258702, 2629405, 2956670, 3390014, 3640097, 3723806, 5258810, 5646755, 6001241, 6474371, 7280194, 8475035, 9309515, 10673963, 11293510, 12002482, 12948742, 16950070, 18200485, 18619030, 21347926, 22922773, 30006205, 32371855, 36400970, 45845546, 53369815, 60012410, 64743710, 68890411, 106739630, 114613865, 137780822, 222045917, 229227730, 344452055, 394936631, 444091834, 688904110, 789873262, 848142601, 1110229585, 1398289153, 1696285202, 1974683155, 2220459170, 2796578306, 3949366310, 4240713005, 6991445765, 8481426010, 13982891530, 51736698661, 103473397322, 258683493305, 517366986610]

約数ペア:

[(1, 517366986610), (2, 258683493305), (5, 103473397322), (10, 51736698661), (37, 13982891530), (61, 8481426010), (74, 6991445765), (122, 4240713005), (131, 3949366310), (185, 2796578306), (233, 2220459170), (262, 1974683155), (305, 1696285202), (370, 1398289153), (466, 1110229585), (610, 848142601), (655, 789873262), (751, 688904110), (1165, 444091834), (1310, 394936631), (1502, 344452055), (2257, 229227730), (2330, 222045917), (3755, 137780822), (4514, 114613865), (4847, 106739630), (7510, 68890411), (7991, 64743710), (8621, 60012410), (9694, 53369815), (11285, 45845546), (14213, 36400970), (15982, 32371855), (17242, 30006205), (22570, 22922773), (24235, 21347926), (27787, 18619030), (28426, 18200485), (30523, 16950070), (39955, 12948742), (43105, 12002482), (45811, 11293510), (48470, 10673963), (55574, 9309515), (61046, 8475035), (71065, 7280194), (79910, 6474371), (86210, 6001241), (91622, 5646755), (98381, 5258810), (138935, 3723806), (142130, 3640097), (152615, 3390014), (174983, 2956670), (196762, 2629405), (229055, 2258702), (277870, 1861903), (295667, 1749830), (305230, 1695007), (349966, 1478335), (458110, 1129351), (491905, 1051762), (525881, 983810), (591334, 874915)]